This is a variation on the game of American football, the game has the same rules as far as scoring but the little yellow flag does not exist, the ball is played by either a chunk of wood or rock or anything large and heavy. In this game you may bash,hit,strike,assault,smack,kick the shit out of, or any combination of the above with or without the ball. This game is a common Thanksgiving day activity in the redneck states.
by Dead Man487 November 26, 2009
Prison ball means not have busted a nut in a long while causing the balls of a male to become sore. The feeling is similar to getting kicked in the nuts.
by billyd April 7, 2005
After Loosing a game, a person that looses usually says "Prison Rules, pussy" and then starts to get physical because they lack the skills. But the winner usually ends up winning again anyway
by Tyrone88865 July 22, 2020