42 It's a SpongeBob Christmas!

In this special stop-motion episode, Plankton turns everybody in Bikini Bottom from nice to naughty by feeding them his special jerktonium-laced fruitcakes and transforming them into jerks in his attempt to get his Christmas wish—the Krabby Patty secret formula. However, when it is revealed that the only victim capable of surviving the mineral is SpongeBob because of his massive love for the holidays, SpongeBob must save the rest of Bikini Bottom from getting coal for Christmas. Note: This episodes has The Fruitcake Vendor on it. Guest appearance: John Goodman as Santa Claus.