F.U.N. Season 1, Episode 10b Often remembered as one of Spongebob Squarepants 's funniest episodes, this episode was the first to show a more sympathetic side to Plankton.

We rank the best sports episodes from the legendary Nickelodeon show SpongeBob SquarePants, from "Karate Choppers" to "The Great Snail Race." ...

Spongebob Squarepants is easily Nickelodeon's most beloved series, but, while most episodes were happy-go-lucky, these were downright nightmarish.

Each has had episodes built around them. Plankton is the greatest of all 'SpongeBob' characters Then there’s Plankton (Mr. Lawrence). He owns the Chum Bucket, across the way from the Krusty Krab.