Homer takes the family on a trip and does not stop on the way home so Grandpa Simpson can go to the bathroom. This results in Grandpa needing a kidney transplant and Homer has compatible kidney's with his dad.

Ned is feeling depressed and Homer talks him into going to Las Vegas. After arriving, they spend a wild night on the town and wake up married to two Las Vegas wives. Blackboard: 'My mom is not dating Jerry Seinfeld'.