Adj. for person having numerous casual (non-relationship) sexual relations with a person or persons and their hard lifestyle begans to show.
Person 1: Remember, when she first came her?
Person 2: Yeah, she was a pretty sweet and fun girl.
Person 1: Well look at her now. She's all dirty,looks used up and will sleep with anyone who calls her name.
Person 2: Yep, I lost all respect for that girl along time age.