When a plane carrying psychedelic toads from Columbia crashes in Quahog, the students all become addicted to licking toads.  Peter goes undercover as a new student, Lando Griffin, to try and convince the kids to stop licking toads.  He does and also tries to live out his fantasy of being a cool kid and ends up hurting Meg by taking another girl to prom.  He convinces the school that Meg broke his heart and he fakes his persona's death in a motorcycle accident.