Eight-legged dog

An eight-legged dog was sold by the pet store clerk at Joe's Ark Pet Store. In 3000, an eight-legged dog could be bought for 40 dollars, at 5 dollars per leg.

In 3017, the universe was pulled into hypnowaves after the Hypnotoad summoned the female hypnotoad from a perpendicular universe. After New New York was reconstructed, the Planet Express crew boxed lizards in exchange for pets from the pet store, including an eight legged dog.