In the horror movie House of 1000 Corpses, Fishboy is the title given by the character Otis B. Driftwood for his sadistic sculpture, which combines the upper body of a human with a large fish tail.
Goodall created and wrote the character "Fishboy" (illustrated by John Stokes) and lesser-known characters such as "Splash Gorton" (illustrated by Joe Colquhoun).