Patrick's Secret Box
Patrick's Secret Box is a box Patrick keeps that contains a secret. SpongeBob wanted to know the secret, but Patrick wouldn't let him. One night SpongeBob tries to steal it to know the secret inside the box. But Patrick catches him, but lets him look inside. But the only thing seen inside was a "secret" string. But when SpongeBob left, Patrick reveals that the string could be pulled to reveal the secret compartment of his box, revealing an embarrassing snap shot of SpongeBob at a Christmas party. The secret box only appears in the episode: The Secret Box.