Episode Title:
Are You Happy Now? - Planet of the Jellyfish.
Episode Description:
Are You Happy Now?: Squidward does not have a happiest memory, so SpongeBob tries to help him create one.
Planet of the Jellyfish: SpongeBob and Sandy battle an evil jellyfish overlord, who replaces everyone in town with clones. After searching for clues, they figure out that its weakness is mayonnaise.
