Billy is a very short anchovy. He is mainly olive brown, has fuzzy brown hair, and wears glasses.
Role in series
Billy is first seen briefly as SpongeBob first enters the prom to join Pearl in the photo shoot. He is seen again along with one of Pearl's friends as her date. Billy's only line in the episode is "Meep."
"The Sponge Who Could Fly"
He appears in the clip of "The Chaperone" shown in the "Remembering SpongeBob" montage.
"Whale of a Birthday"
Pearl and her friends see Billy Fishkins in the mall. They say "Hi" to him and Billy replies with "Meep."