Fee ra huri is a song in the show. It is performed by Omnia and it appears in the episode Amphibian woman as part of the soundtrack.
lyrics[]
Wack fol'a day diddle dee dye doe Je le len 'o je le la le len 'o Fiddle daddle day diddle dee dye doe
Ho ri f dhe ra hur
Wack fol'a Day diddle dee dye do Je le s 'je le la o le s' o Fiddle diddle dee dye daddle day doing Ho f ri dhe ra hur