Homer buys a trampoline and rents it out to all the kids in Springfield who end up get severely injured on it. Marge makes Homer get rid of the trampoline. As a result, Homer tells Marge she is no fun. Marge gets self-help videos from Patty and Selma and her relationship with Homer improves. The family goes to a clinic and Bart acts troublesome. The speaker has Bart come on stage and tells everyone in Springfield they should act like Bart. Springfield begins to do exactly what he says but they all realize they are acting like fools when a riot breaks out at the "Do What You Feel" Festival.
Edna: The wireless was an invention by Guglielmo Marconi. Who can tell me what his first message was? Bart: Uh… Milhouse: I want-a change-a my name!
(Everyone laughs) Edna: (chuckling) Oh, good one, Milhouse. Anyone else? The first message by wireless? Bart: It was… Martin: Our tenth caller will receive tickets to Supertramp!
Homer: If this were a cartoon, the cliff would break off now. [Turns to night] Homer: I'm thirsty... [Cliff breaks off]