merman

Old Gregg from The Mighty Boosh

In The Mighty Boosh, Old Gregg (Noel Fielding) is a merman who gets accidentally pulled out of the water. He has green skin, webbed hands, and seaweed hair, but most notably, a “mangina” that emits a strong beam of light.

Mermaid Man

In Spongebob Squarepants, Mermaid Man is an old semi-retired superhero who resides in a retirement home with his sidekick Barnacle Boy. He suffers from poor eyesight, hearing loss, and forgetfulness.