He is an olive-green fish who has a light orange fin on the back of his head, light orange lips, and large cheeks. He wears a shirt and hat colored in eggshell shade of white. His tie is sand-green and his pants are raw umber shade of brown. Lastly, his and belt and shoes are black.
Sometimes his skin is brown.
Role in series
He thinks that Mrs. Puff is crazy, and simultaneously calls him to get rid of SpongeBob who tried to get her to make a jailbreak. He is also a bailiff, and a guard at the museum.