1. A derogatory term describing one, typically female, who is considered sexually perversive.
Note: While the term can be playful, it is intrisicly more abrasive.
2. Archaic. A dirty, sexually advanced, or STD-ridden vagina.
1. (Leaving Chinatown) "The sketchy cunts wanted twice what they asked for."
2. After rubbing up against one too many warts, he pulled out. Seeing several used condoms ooze due to the vaccuum affirmed what he knew all along: She had one sketchy cunt.