SpongeBob SquarePants Season 1 Episode 7 Hall Monitor - Jellyfish Jam >SpongeBob brings home a wild jellyfish and throws a big dance party. However, the wild jellyfish becomes addicted to the tune of the dance music, and continues through the night before inviting more jellyfish to come to the party. The next morning, SpongeBob wakes up to find his living room filled with hundreds of dancing jellyfish, and attempts to make them leave, but ends up breaking the music record-player, causing the jellyfish to become angry. After his pet snail, Gary calms them down by clicking his eyes together and creating a beat, SpongeBob uses Gary to lead the Jellyfish back out to Jellyfish Fields.