FusionDex

All of Goobuffet'S organs are packed tightly into its tiny body. All the fat from food it eats goes straight to the enormous blubbery decoy sprouting from its tail, meaning it always has reserves of energy in a pinch.

Usually docile, a Goobuffet strikes back ferociously if its black tail is attacked. Its source of protection is its slimy, germ-laden mucous membrane.