Revenge of the Nerds (1984) ending / spoiler
Lambda Lambda Lambda and Omega Mu win the Homecoming Carnival and select Gilbert as the new president of the Greek Council. The coach tells the Alpha Betas to do something about it, and instilled with rage, they completely trash the Tri-Lambs' house. Gilbert marches to the pep rally being held and tell everyone what the Alpha Betas did, and also that nerds aren't different and shouldn't be picked on. Lewis and the other nerds arrive, and tell everyone to join them if they've ever felt picked on, so everyone in the crowd joins them against the Alpha Betas. The dean tells the coach that the Alpha Betas have to rebuild the Tri-Lambs' house while they live in the Alpha Betas' dorm, leaving them to go live in the gym.
Submitted by Lyger