Hooky/Mermaidman and Barnacleboy II

Hooky: When the mysterious "hooks" (fishing, that is) suddenly appear in Bikini Bottom, Mr. Krabs warns SpongeBob to stay away from them. Despite Mr. Krabs' scary tales of sea creatures winding up in gift shops or packed cans, Patrick convinces SpongeBob that there's no risk and the boys tempt fate by riding the hooks and jumping off for fun. (imdb)