Fictional superheroes in the animated series SpongeBob SquarePants
Mermaid Man and Barnacle Boy
631, 6w5, ISTJ, Sp/Sx
Mermaid Man and Barnacle Boy are a duo of fictional characters in the American animated television series, SpongeBob SquarePants. They were respectively voiced by guest stars Ernest Borgnine and Tim Conway, who both previously starred in the 1960s sitcom McHale's Navy. Mermaid Man and Barnacle Boy first appeared in the eponymous season one episode that premiered on August 21, 1999, and have since been featured as recurring characters. Following Borgnine's death in 2012, Mermaid Man and Barnacle Boy were reduced to non-speaking roles.
