A deadly type of flatulence, occurring when an individual has an overuse of steroids or protein.
It is actually documented on Canadian Biological Containment Registry (CBCR) that these farts are a biological and nucleur threat and those that inhale this deadly substance will become a zombie or piece of brocoli.
Paulo: Yo fucking Luke let a fucking protein fart the other day...
Nick: DAYUUMM! Did you------
Paulo: Yea, I got the vaccine. Matt's dad actually gave me the shot
Nick: Fucking guy... Bet hes still on those roids...
Paulo: Aiight lets go to the docks