An all out full contact game of mini basketball commonly played in a small hallway or room with a bunch of bros. The objective is to plow your way to the basket in an attempt to "slam it home". There are no rules and games are played to 5. To become a preeminent player you must play with heart and a hankering for winning.
-I'll beat you in anything breh.
-You can't beat me in a game of Brosketball, I'm too good.