Homer wins a vintage motorcycle at a dance competition at a '50s nostalgia diner and creates a biker gang called the Hell's Satans -- until a real biker gang with the same name crashes at the Simpson house.

!! Tropes:

* ActorAllusion: Ramrod, played by Creator/HenryWinkler, calls Marge "Mrs. S", referencing ''Series/HappyDays'' where he, as Fonzie, called Mrs. Cunningham "Mrs. C".
* TheBlank: Early on, the man with no face, only a nose. Somehow this doesn't prevent him from speaking.
* TemptingFate: After Homer and Marge win the dance contest, Wolfman Jack says that Greaser's Cafe is never going away. Three days later, the restaurant is out of business. He then remarks that at least he's still got his girlfriend, only to realize she's no longer there.
* TooDumbToLive: As punishment for copying their name, the real Hell's Satans made Homer eat everything he made bearing it. When they thought they were done, Homer revealed he had more stuff.