I confess I just LMFAOed when I read the urban dictionary definiton of skank :L :L :L
Skank :
Derogatory term for a (usually younger) female, implying trashiness or tackiness, lower-class status, poor hygiene, flakiness, and a scrawny, pockmarked sort of ugliness. May also imply promiscuity, but not necessarily. Can apply to any race, but most commonly used to describe white trash.
You know that girl Crystal that lives in the trailer park? She's a total skank.
I wanna get that one on a mug (; LMAO!