Working Title: The name of the episode during the production process, according to model sheets, is "SpongeBob Takes it Up a Notch".
Squilliam Returns:
What Could Have Been: There was originally going to be a scene where baby Squilliam is walking while Squidward is only learning to crawl. Then, when they're in high school, Squidward only gives his date a single flower, but Squilliam appears with a bouquet of flowers and an enormous box of chocolates.