Enter multi-player mode, select player one for your controller, and make the rest of the players CPU-controlled. Select "Capture the Flag" as your game. Set up your player's name so that the word "ass" appears along with any other word. For example, dumb ass, big ass, etc. In Capture The Flag, the CPU leader when giving you commands will call you by another form of the word. For example, dumb heinie, dumb bum, dumb bottom, etc. This will not affect the outcome of the game.