The Simpsons Season 15 Episode 17
After hearing that Skinner is getting cold feet about their wedding, Edna leaves Skinner at the altar and, after sending back one marriage gift, hooks up with Comic Book Guy. Meanwhile, Homer and Marge have an argument about if their marriage is still solid or not.
Serie: The Simpsons
Episode Title: My Big Fat Geek Wedding
Air Date: 2004-04-18