Incidental 67 is a light blue fish who makes occasional cameo appearances.
He is a light blue fish with a bluish-white underside, four faded blue spots under his mouth, and has a faded blue dorsal fin. He wears light brown pants and a black belt with a yellow-gold colored belt buckle.
He is most commonly seen at the Krusty Krab, and at Kelpshake once. He has a kid look-alike, who goes to camp.
His model number might be "67" as the production label for the kid version of him is "67 Kid."