Saint Patrick's Day
During the Saint Patrick's Day parade one year, Bart accidentally becomes drunk, eventually leading to the outlaw of alcohol in Springfield. Springfield tried to hold an alcohol-free Saint Patrick's Day on another occasion. However, without the alcohol, there was a street riot. Maggie and Gerald Samson fought on opposite sides (Ireland v Northern Ireland), although neither is Irish nor Catholic.
Behind the Laughter
- Episode – "Homer vs. the Eighteenth Amendment"
- Episode – "Sex, Pies and Idiot Scrapes"
- Episode – "Kamp Krustier" (billboard)
- Episode – "Moho House" (mentioned)
- Video game – The Simpsons: Tapped Out