Dave is an orange fish that wears a blue top. He looks like Frank, except, unlike Frank, his eyes are on the top of his head. It is possible that he is a relative of Frank or that he's the same person because they look alike. He is not to be confused with Dale. In "Valentine's Day," he comes up to SpongeBob and thanks him for the flowers, much to the annoyance of Patrick. In "Patty Hype," he crawls into the Krusty Krab, claiming that he's had no food or drink in 3 days. SpongeBob immediately gives him a meal, but he leaves, saying that there's no theme in the Krusty Krab.
He is orange and has a blue shirt and has light green hair.