Quimby the Vegetarian is the fifth Episode of The Simpsons seventh season. It originally aired on the Fox Network in the United States on October 15, 1995. In the Episode, Mayor Quimby decides to stop eating Meat after bonding with a Lamb and a Rabbit at a Petting Zoo. Everybody ridicule him for his beliefs, but with the help of Apu, Carl, Lenny, Smithers, Paul McCartney, Linda McCartney, Robin Williams, Billy Crystal and Jason Alexander, he commits to Vegetarianism.