A term used to decribe the Jonas Brothers' hairstyle, which resembles pubic hair sprouting out of the scalp.
Emily: Nick Jonas totally has pubic hair of the cranium.

Tessa: Don't forget Kevin, too. But not Joe.

Emily: Oh no. He's got more of an Ellen DeGeneres hairdo going on.
by ValGal January 30, 2009
Get the Pubic Hair of the Cranium mug.