A fart
A fartwarming is when two guys sit there like they’re about to die, and they just let out farts like it’s a competition.
Me and my friend had a fartwarming in the bus. The whole class smelled like rotten eggs.
At the dinner table, my dad and uncle had a fartwarming. The dog ran out of the house.
I started a fartwarming with my little brother. He cried because he lost.