The Mutant Skibidi Toilet was an eccentric creation associated with the Skibidi Toilets. This unique specimen appeared to be a fusion of a Skibidi Toilet and the corpse of a Large Speakerman. His mutation would later be replicated down the line into more successful toilet mutants, such as the Buzzsaw Mutant Skibidi Toilet and the Berserker Mutant Skibidi Toilet.