a polite term meaning that a girl is highly sexually active and just doesn't let others know about it.
"Hey Eli, your ex-girlfriend is totally a in-the-closet-it-girl huh!"
also see: closet slut closet whore
also see: closet slut closet whore
by Sama July 21, 2005
by sama April 28, 2003
by sama April 28, 2003