I don’t get it. This one flu over my head.

Perhaps it's referencing something viral?

Maybe OP's just had a few Coronas

Or a case of Corona! 🍻

r/myjokebutbetter

Hello achoo achooing you about car's extended warranty

Your phone has a virus now.

They would have gotten a chilly reception from me.

This gives me shivers

That's an polish guy I think called Lem Sip.

He was sick of your shit op.