The Scotsman is a Scottish fish who was a customer at SpongeBob's Pretty Patties Stand. This character has only appeared in the episode "Patty Hype."
The Scotsman's body is colored light blue with lavender fins. He wears a brown hat and shirt that have a row of Scottish green color. The pants he wears are also Scottish color green. He has a black colored belt and shoes. On his back, he carries bagpipes.
The Scotsman went to the Pretty Patties Store and ordered a Scottish plaid colored patty. He later came back to the Pretty Patties place and complained about his body turning plaid color.
He is never seen playing the bagpipes on his back.