Cave Dwelling Sponge

SpongeBob and Patrick go on a nature hike, and Patrick’s tongue gets stuck to ice in a cave. SpongeBob melts the ice with hot chocolate, unknowingly releasing a prehistoric cave sponge. The cave sponge follows SpongeBob through his morning routine and to the Krusty Krab, making a mess and destroying property. SpongeBob is framed for the destruction caused by the cave sponge, and is sent to jail. The two are cleared of charges after they destroy the city hall, which was scheduled for demolition.