Hahaha, good pun. Pauze. Not. Just kidding...
Anyway, I like those idea's. From Coco's body parts + Craig's Blog we can be sure:
It was an airplane crash (body)
There was a raft (beak)
It was an exotic island (hair = palm tree)
The girl was afraid of water/didn't have any sun crème
(feet = sunburnt)
And the girl got loco after a while. Loco enough to create... Coco.
And to make a Boombox out of palm trees and sand. *coughcough*