"Hey!" - Mr. Seaweed Monster Man, "That's No Lady"
Mr. Seaweed, also known as Mr. Seaweed Monster Man, is a creature who appears in the episode "That's No Lady" and the book Mistaken Identity.
Description[]
He is a seaweed monster with seaweed for hair, and he wears seaweed. He has red lips, light orange arms, light orange, red, and yellow legs, and a red and yellow nose.
Role in episode[]
When Patrick, who is trying to create a new identity for himself because he believes he is the target of an assassin, suggests to become "Mr. Seaweed Monster Man." SpongeBob indicates that there has already been a Mr. Seaweed Monster Man, at which point Mr. Seaweed appears and says, "Hey!" to SpongeBob and Patrick.