A boring girl, as interesting as beige curtains in a motel room. A Beige Curtain does not recognize humor and has no edge. She's generally devoid of her own interests outside of her boyfriend and shoes.
the long hair or fur on the back of the canine thigh that creates a curtain-like effect while the mammal arches its back and drops a deuce. said fur hides the excrement that protrudes from the canine's bung