The Mud Monster appears in "The Clash of Triton," "SpongeGod," and as a ghost in the episode "Séance Shméance."


He is a big monster made of mud. The Mud Monster has no eyes and has a single tooth and is light brown in color.


In "SpongeGod," he appears eating Frankfurters (hot dogs).

In "The Clash of Triton," he attends King Neptune's Birthday party. He was locked in a cage with King Neptune, Queen Amphitrite, the Green Sea Monster, the Purple Hag, Mr. Krabs, and Squidward by Triton. He was rescued by SpongeBob and Patrick after Patrick unlocked the cage. He returns home with Neptune and his family. His 1st line was Alright, already.

In "Séance Shméance," he appears as a ghost at Rusty's Rib Eye.


  • He may be a reference to Clay Face from DC comics.
Sleepy Time 052
I can turn into a skyscraper!
This section is too short. You can help the Encyclopedia SpongeBobia by expanding it.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.