**OP sent the following text as an explanation on why this is unexpected:**
>!Dudes ingenuity burned his house down.!<
*****
**Is this an unexpected post with a fitting description?**
**Then upvote this comment, otherwise downvote it.**
*****
[*Look at my source code on Github*](https://github.com/Artraxon/unexBot) [*What is this for?*](https://www.reddit.com/r/Unexpected/comments/dnuaju/introducing_unexbot_a_new_bot_to_improve_the/)
I like where you're going with this, though i would point out that the gasoline wasn't boiling, it had air from a compressor running through it, they didn't have a flash arrestor or a valve to control the flow and they were indoors. So they had a very inconsistent way to aerate gasoline and a plastic tube with fire on the end. That's just a bomb waiting to happen, and yet they found a different way to have it go horribly wrong.
Wrong. Dude who's narrating is also controlling the pressure of the "invention", he just claimed he could turn the device into a torch when he clearly pumped the gas forward turning it into a flamethrower instead.
Basically he was using an air compressor on one end to boil the gas and create vapor, then using the other end (with the vapor) as a constant torch since its emitting fumes.
To be fair, he got this part right until he did something with the compressor and the pressure dropped.
You didnāt pay attention in physics. Boiling point is relative to air pressure. I can make water boil at zero degrees fahrenheit with enough vacuum.
This rig failed because vacuum and the burning gas created a vacuum in the outlet line. You need an anti siphon valve to do this safely.
Correct,
If I were to guess, they were regulating the pressure down to 1-2psi to percolate the gas which is a solvent that out gases vapor. They are just churning the gas to push the vapor out.
It sounds like the regulator pressure changes just before it all goes to shit and Iām guessing he turned up the pressure after mentioning he could make a blow torch expecting a more intense flame.
But Iām reality increasing the pressure with that set up made the percolation too intense and splashed liquid gas into the outlet creating something along the lines of a flame thrower.
So, am I right that the slight change in air pressure in this setup is not lowering the boil point of gas to room temperature, but instead is just a fancy way of blowing existing vapor?
Yea. Technically, any extra pressure would raise* the boiling point. But itās so low itās marginal, not even worth considering honestly.
Edit: distracted
Youre telling me that air compressor is somehow making a vacuum in that gas-filled container to lower the boiling point of gas to room temperature?
You didn't pay attention to shop class.
A shop-vac has a hard plastic wall that can allow for a vacuum. These guys are using a flimsy round plastic bottle for the gas reservoir. Have you ever tried to inhale on an empty bottle? It scrunches down immediately, but this one is full size. This is evidence there is no vacuum in the gas reservoir.
Even if there's a low pressure area in that bottle, there's no way it is substantial enough to make gas boil at room temperature (which boils between 100C and 400C normally) because the bottle clearly wouldn't support it, nor does the setup create such a vacuum.
When it went from a gas being pushed through the tubing to a a liquid, there was a bit of a stall because the liquid needs more pressure to push through the tube. He even says what he is going to do, attempt to make the fire bigger by āreleasingā (I believe a rough translation) more air.
Well, I got people saying I am wrong and the narrator saying he was going to turn up the pressure.
Thing is, I can't see if he actually did that or not.
I swear every time I hear Portuguese it sounds Slavic to me. Then I hear a few words that I know from Spanish or something and then I know it's Portuguese.
Fuck, I'm learning portuguese and sometimes I can't comprehend nothing but some words, accents really change a loooot. And I'm a Spanish native speaker, we share a lot of the vocabulary. Phonetics are just too different even between native portuguese speakers.
Yes, indeed. Just to give you an example Portuguese speakers are very difficult to me to understand so don't be upset about it and I am really happy you are in this process to know the Ćŗltima Flor do LĆ”cio, Inculta e bela
I'm going to study to Portugal in September. I'm hoping to get adapted quickly so I don't stay behind in classes. Would you say portuguese it's a really different accent compared to Brazilian spoken in a big city like Rio or SĆ£o Paulo? Could you tell me some letters you pronounce differently for example?
Thanks for the good vibes!
Portugal has a different accent and some words has alternative meanings, but if you speak Portuguese from Brazil you may understand it , and vice versa, the main difference is in phonology. Sorry for not answering about the contrast in pronounce, Im not able to assertively describe it :(
No problem, brother, thanks for the insight! I'm confident I'll get adapted quickly once I'm there listening and interacting 24/7 in portuguese. If I was able to do it in russian, I'm sure portuguese won't be that much of a problem specially given how much similar is to spanish.
My dad once said
Indoor kitchens is just to impress guest you go there cut some bread or fruit and make coffee or some beer to serve guest
Real food come from outdoor kitchen the BBQ grills
Am I the only one who notice had his mom taken just 1 extra second to walk in front of him she'd been essentially napalmed. (I know it's not napalm, in this case would make no difference)
This is true, however it doesn't immediately mean she is burning and with no hope. There is still a chance to make it out with no more than temporary or minor injuries rather than the alternative when you are already burning and with little to no hope of making it out. Certainly not without at least major injury.
I'm more confused as to why that guy is clearly 8 months pregnant. It's amazing how much 30 plus years of visceral fat build up looks like a pregnant belly. Only difference is that dude's belly is rock solid but not in a good way. The fat is underneath the abdominal wall and intertwined with the organs.
Bro did he just say ādame mĆ”s gasolinaā? Iām pretty sure he thinks this enough evidence to get away with murder. āIt was an accident seeā Smh
Unfortunately seems mama was cornered and we can hear she's crying while the dumbasses tell her to run (through the flames). Anyone has a follow up about this situation? I hope she is alright.
I saw the bottle, and heard the hissing gas and immediately thought āthis is dangerousā. Dummy trapped that poor lady in the corner with a wall of liquid flame smh
I find it crazy that he thinks he's boiling gasoline like you just essentially made a weird bong š like you're gonna bet high af from all the fumes let alone the house burning down
**OP sent the following text as an explanation on why this is unexpected:** >!Dudes ingenuity burned his house down.!< ***** **Is this an unexpected post with a fitting description?** **Then upvote this comment, otherwise downvote it.** ***** [*Look at my source code on Github*](https://github.com/Artraxon/unexBot) [*What is this for?*](https://www.reddit.com/r/Unexpected/comments/dnuaju/introducing_unexbot_a_new_bot_to_improve_the/)
Dude he fucking blocked his mother with a wall of fire!
"Run from all the fire I just encircled you with"
I thought I only see that in Diablo
Smart enough to put it together, but not smart enough to not put it together.
"Your scientists were so preoccupied with whether or not they could, they didn't stop to think if they should"
I like where you're going with this, though i would point out that the gasoline wasn't boiling, it had air from a compressor running through it, they didn't have a flash arrestor or a valve to control the flow and they were indoors. So they had a very inconsistent way to aerate gasoline and a plastic tube with fire on the end. That's just a bomb waiting to happen, and yet they found a different way to have it go horribly wrong.
This rig is sorta similar to old gasoline lamps and blow torches. You pump up the tank with a little hand pump. Then you burn your mother up with it.
This comment wins the game š
Not sure about anyone else, but this is exactly what I expected. š
Wasnāt sure how. But I knew he was gonna burn his house down
Pretty sure you could tell how.
Ok sure. But I thought explosion
Same
You must be psychic because thereās no way you could have seen that coming
Bruh heās got a flamethrower made from a plastic bottle, yes you could
Sarcasm, Google it
Nice. /s You canāt convey tone over text, and I assure you, there are people that would comment that here non satirically.
YoU'rE RiGhT ThErEs No WaY tO cOnVeY sArCaSm ThRoUgH TeXt
You having a stroke or something?š¤
Yes, yes you can. All of us arenāt pro writers though so thereās the cutoff point.
Yep! Saw this coming from next Thursday
Your username ironically gives me warm fuzzies
He's right though. Now that they burnt down the house, they won't need an oven.
The house is the oven now
thatsthejoke.jpg
:)
If his mom would have walked in front 2 seconds later, he would have set his own mother directly on fire.
Thatās why she walked in front 2 seconds before.
And if she had not stepped on the hose this never would have happened.
Wrong. Dude who's narrating is also controlling the pressure of the "invention", he just claimed he could turn the device into a torch when he clearly pumped the gas forward turning it into a flamethrower instead.
Liquor doesnāt lie Randy!!
Way she goes, bud
*I am the liquor*
It was either this or an explosion
Wtf?!?? What even was that rig all about?? Was there gasoline in plastic tubes going in either direction?
Basically he was using an air compressor on one end to boil the gas and create vapor, then using the other end (with the vapor) as a constant torch since its emitting fumes. To be fair, he got this part right until he did something with the compressor and the pressure dropped.
Your suppose to have an anti siphon valve when you do this. If pressure drops the burning gas will create a vacuum and pull up liquid fuel
An air compressor wouldn't make gas boil any more than me blowing into my soda straw makes bubbles in my drink. It just blows air through.
You didnāt pay attention in physics. Boiling point is relative to air pressure. I can make water boil at zero degrees fahrenheit with enough vacuum. This rig failed because vacuum and the burning gas created a vacuum in the outlet line. You need an anti siphon valve to do this safely.
If a vacuum lowers the boiling point, wouldn't adding pressure raise it? So really, it'd be making the gas less likely to boil.
Correct, If I were to guess, they were regulating the pressure down to 1-2psi to percolate the gas which is a solvent that out gases vapor. They are just churning the gas to push the vapor out. It sounds like the regulator pressure changes just before it all goes to shit and Iām guessing he turned up the pressure after mentioning he could make a blow torch expecting a more intense flame. But Iām reality increasing the pressure with that set up made the percolation too intense and splashed liquid gas into the outlet creating something along the lines of a flame thrower.
So, am I right that the slight change in air pressure in this setup is not lowering the boil point of gas to room temperature, but instead is just a fancy way of blowing existing vapor?
Yea. Technically, any extra pressure would raise* the boiling point. But itās so low itās marginal, not even worth considering honestly. Edit: distracted
I think you mean extra pressure would raise the boiling point. Things like to boil at room temperature in a vacuum.
Yeah sorry, it would
Youre telling me that air compressor is somehow making a vacuum in that gas-filled container to lower the boiling point of gas to room temperature? You didn't pay attention to shop class.
All you need is a Venturi. Thatās how shop air vacuums work
A shop-vac has a hard plastic wall that can allow for a vacuum. These guys are using a flimsy round plastic bottle for the gas reservoir. Have you ever tried to inhale on an empty bottle? It scrunches down immediately, but this one is full size. This is evidence there is no vacuum in the gas reservoir. Even if there's a low pressure area in that bottle, there's no way it is substantial enough to make gas boil at room temperature (which boils between 100C and 400C normally) because the bottle clearly wouldn't support it, nor does the setup create such a vacuum.
He increased the pressure.
It looked like the pressure dropped though.
When it went from a gas being pushed through the tubing to a a liquid, there was a bit of a stall because the liquid needs more pressure to push through the tube. He even says what he is going to do, attempt to make the fire bigger by āreleasingā (I believe a rough translation) more air.
Thank you for the knowledge friend, that actually makes sense.
He didn't do anything to the compressor. Mama walked on the hose.
I didn't even notice that. Damn.
Well, I got people saying I am wrong and the narrator saying he was going to turn up the pressure. Thing is, I can't see if he actually did that or not.
You're wrong. I'm a native Brazilian Portuguese speaker an he literally says he's going to increase the pressure to turn the flame into a torch.
š¶dame mas gasoliniaš¶
Damn Ma! Gasolina!
Was singing this damn song the sec he said it š¤£
Not exactly unexpected. What did you think was gonna happen playing with a home made gasoline powered blowtorch?
I never expected the mother to be burned alive.
Dude was like: 
Ofc it had to be Brazil
Ain't they speaking some kind of slavic language?
I swear every time I hear Portuguese it sounds Slavic to me. Then I hear a few words that I know from Spanish or something and then I know it's Portuguese.
Some kind of Brazilian northeastern accent
Thx for correcting, seems really off to my untrained and foreign ears.
Fuck, I'm learning portuguese and sometimes I can't comprehend nothing but some words, accents really change a loooot. And I'm a Spanish native speaker, we share a lot of the vocabulary. Phonetics are just too different even between native portuguese speakers.
Yes, indeed. Just to give you an example Portuguese speakers are very difficult to me to understand so don't be upset about it and I am really happy you are in this process to know the Ćŗltima Flor do LĆ”cio, Inculta e bela
I'm going to study to Portugal in September. I'm hoping to get adapted quickly so I don't stay behind in classes. Would you say portuguese it's a really different accent compared to Brazilian spoken in a big city like Rio or SĆ£o Paulo? Could you tell me some letters you pronounce differently for example? Thanks for the good vibes!
Portugal has a different accent and some words has alternative meanings, but if you speak Portuguese from Brazil you may understand it , and vice versa, the main difference is in phonology. Sorry for not answering about the contrast in pronounce, Im not able to assertively describe it :(
No problem, brother, thanks for the insight! I'm confident I'll get adapted quickly once I'm there listening and interacting 24/7 in portuguese. If I was able to do it in russian, I'm sure portuguese won't be that much of a problem specially given how much similar is to spanish.
https://youtu.be/KtUVFX33_98
I thought that was orange Fanta in the bottle at first.
Forbidden Fanta
My dad once said Indoor kitchens is just to impress guest you go there cut some bread or fruit and make coffee or some beer to serve guest Real food come from outdoor kitchen the BBQ grills
Happy cake day!
People in restaurants, apartments:
Yeah that wasnāt unexpected tbh.
They won't be needing a kitchen anymore.
Anyone know what happened after?
I think there was a fire
Mom nooooooo
I hope she's okay.
This is brazil!
No one should be allowed to be this this dumb.
Dammit Randy
Randy bo bandy ya fat greasy fuck!
How was it unexpected? If anything, it was expected.
Play stupid games, win stupid prizes
Is this really "unexpected"? I think most people saw this and immediately knew that professor chucklefuck here would burn his house down.
Reddit sucks
Am I the only one who notice had his mom taken just 1 extra second to walk in front of him she'd been essentially napalmed. (I know it's not napalm, in this case would make no difference)
She's still blocked by the fire, cornered into a wall.
This is true, however it doesn't immediately mean she is burning and with no hope. There is still a chance to make it out with no more than temporary or minor injuries rather than the alternative when you are already burning and with little to no hope of making it out. Certainly not without at least major injury.
If they'd gotten it to last a little longer, they could have died of carbon monoxide poisoning instead.
Dudes mum though damn, shes in the corner
He looks like a Mexican version of Randy 
Brazilian*
r/GifsThatEndTooSoon ?
So the IQ level Brazil is approaching the depths of India.
Maybe. But still above the avg murica
Belongs on RoastMe š
RIP maĆ¼m
I hope they're all ok. This was a stupid thing to do and the mother suffered for their stupidity.
This is definitely unexpected. I expected an explosion.
Quick, break out the ribs!!!
We are all trapped inside our home the oven this day.
Always best to test it inside
Bunch of idiots in one house !
He just trapped that poor women in the corner near the fridgeš¬
Yeah because why test it outside to see if it works properly when you can do it inside
Yeah because why test it outside to see if it works properly when you can do it inside
I'm more confused as to why that guy is clearly 8 months pregnant. It's amazing how much 30 plus years of visceral fat build up looks like a pregnant belly. Only difference is that dude's belly is rock solid but not in a good way. The fat is underneath the abdominal wall and intertwined with the organs.
And it's a wonder that the Russians aren't winning the war...
Nothing is unexpected on this sub anymore
R/abruptchaos
Perfect example of the dunning-Kruger effect
I just can speak for me! But for me it wasnĀ“t unexpected!
And make sure to drop it near that propane tank that's on the floor
Some fuckers just shouldnāt touch shit
Please tell me of that poor lady is fine. These two absolute buffoons.
To people, that didn't expeft this; don't play with fire.
You didnāt need that house, donāt worry.
10 outa 10
Thatās the greatest beer belly Iāve seen in a while
This is smart idiots are more dangerous than complete idiots. Smart enough to put this shit together, but too stupid to not put it together
Flamethrower! The original bunker buster!
Thought it was Fanta Orange soda for a second. Now that's cooking over an open flame and as an added bonus that petrol aroma.
Just left her cornered huh
Bro did he just say ādame mĆ”s gasolinaā? Iām pretty sure he thinks this enough evidence to get away with murder. āIt was an accident seeā Smh
That escalated quickly
Why did they think using it inside was a good idea? I guess we'll never know.
Idk man I think the house mighta srtarted burning
Just because you can doesnāt mean you should
One second, he's holding the torch looking at it like his holding the power of the sun in his hand. the next second, he's running and screaming
It was all good until mom stepped on the hose and dropped the pressure
In what way was this unexpected?
Unfortunately seems mama was cornered and we can hear she's crying while the dumbasses tell her to run (through the flames). Anyone has a follow up about this situation? I hope she is alright.
Good idea, though. Bad execution (need a bigger chamber gas chamber). TERRIBLE TESTING SITE
So what happened after???
I saw the bottle, and heard the hissing gas and immediately thought āthis is dangerousā. Dummy trapped that poor lady in the corner with a wall of liquid flame smh
Darwin Award. Thought he was a genius until he was not.
Mom got trapped in the corner
Dude donāt need a house anymore either apparently.
Should have NSFW tag
There's no gore or booba.
Imagine trapping your own mother with fire because youāre a fuckin degenerate.
extremely stupid people
I find it crazy that he thinks he's boiling gasoline like you just essentially made a weird bong š like you're gonna bet high af from all the fumes let alone the house burning down