Jackbattle
A bunch of guys or girls bet on who can jerk off the fastest. The first one to scream like a baby and cum wins.
The boys in the lunchroom had a Jackbattle. Mike won because he screamed like a girl.
The girls in the bathroom had a Jackbattle. Lisa won because she didn’t even blush.
At the party, the guys had a Jackbattle. The loser had to drink a whole bottle of vodka.