Hip-Chipper

1. n. A slur for an anorexic person or a horny waif super model on drugs. The word is derived from hip-chipping, which is a widely accepted term to describe the sex act between two passionate anorexic lovers

Once the photographer busted out the cocaine for the swim suit shoot, all the hip-chippers lit up and turned the shoot into an orgy of clicking, grunts moans and bruises.