Synopsis

• Peter buys a brain-damaged horse at an auction. After entering it in the Quahog derby, the horse goes nuts and kills a kid and causes thousands in damage, Peter decides to enter into a medical experiment study to make more money.
• Peter gets injected with the gay gene and leaves Lois for a man.
  

Unanswered Questions

Best Moments

Best Quotes

Trivia

• The musical number Peter is doing at the Straight Camp is taken from Blazing Saddles.