Stands for "Black-Out Kyle"
This kid loves to black out whenever he drinks and does the craziest/funniest shit.
Kyle is in full BOK mode out there on the dance floor.
BOK just launched 5 beers at random people.
BOK-chair is responsible for organizing all parties.
BOK has no clue what he's doing right now. Yea he blacked out a while ago.
the act of giving fellatio, or head. much easier and better to say. also useful as a chant in awkward social situations and may also be shouted while doing an imitation of a chicken.