A really old slut prowling the meat markets for young guys.
Look at that old gal in the young clothes, and heavy makeup trying to look young. She's a real dinoslut.
by wjc January 17, 2010
1 more definition
Dino slut is someones who is as old as the dino's but they still have it going on
Wow, that old bitch is such a dino slut
by LolFagOldFag March 08, 2011