A game in which participants grab a tight hold of the other participants groins. The first person who passes out (or otherwise quits by releasing the opponent's crotch) is declared the loser, and must remunerate the other players, typically by buying drinks.
Our crew couldn't decide who was paying so we gave one another the Ol' Columbus Handshake to see who'd buy the first round.
Blockjit currency offered by JIT international; mined from 4chan and Cory Chase gifs.
I've been mining jitcoin all day, and boy are my forearms tired.