Percy trains Kevin to be a terrorist, but things go terribly wrong when a bomb explodes in their basement and Kevin gets a ski pole stuck in his stomach. When the police get word of it the family is forced to go on the run.
When Kevin is placed under house arrest, his parents attempt to cheer him up by playing board games like Monotony. Inspired by this, Kevin decides to invent his own game.
Anastasia wants to divorce Percy because she suspects he has cheated on her. When she is actually called to provide evidence, Kevin tells his mother to hire Afroman to bust Percy.
Kevin Spencer wins a contest to spend a day with Canadian band Treble Charger. Kevin realizes that the band isn't living up to his opinion of what rock stars should be and initiates the band into a booze and drug-filled bender.