Dr. Coconut

Dr. Coconut is a song in the end of the episode, Spa Day, where Carl closes all the blinds in a room and dances to Hawaiian music on a boom box. He wears a coconut bra, doctor's instruments and a grass hula skirt. In the episode, "Spa Day", Dr. Doofenshmirtz calls Carl Dr. Coconut as a nickname. Dr. Heinz Doofenshmirtz says, "And his little friend, the Intern is Dr. Coconut! (pauses) Yeah, sometimes I really wish I didn't know so much...".

Lyrics
Oooh, Oooh, Oooh, Oooh,

Doctor Coconut.

Look out.

Here he comes.

Doctor Coconut.

Look out.

Here he comes.

Doctor Coconut