SpongeBob SquarePants Truth or Square: The Krusty Krab celebrates its "eleventy-seventh" (which would be 117 years) anniversary. SpongeBob, Patrick, Squidward, and Mr. Krabs accidentally get locked in the freezer before they have a chance to celebrate. While finding their way through air shafts, they look back at some memorable moments in their lives. Meanwhile, Plankton finally finds the perfect opportunity to steal the Krabby Patty Secret formula. Some flashbacks that were shown were: footage of SpongeBob as a baby, the first Krusty Krab commercials, how SpongeBob first came across his pineapple house, SpongeBob and Sandy getting married (fake marriage), and Spongebob's first Krabby Patty when his mom was pregnant.