MermaidPants SpongeBob SquarePants : Season 9 Episode 45
TV-Y7 Nickelodeon 23m
Aired: October 29th, 2016 @ 5:00 PM EST on Nickelodeon
SpongeBob and Patrick have fun playing Mermaid Man and Barnacle Boy, and Mr. Krabs and Squidward decide to play along as the bad guys.
