1. An attractive whore.
2. An attractive female with a very slutty look/style.
3. The type of girl who is obviously looking for attention with the she dresses.
4. A woman who looks like she's had more than enough experience with the male genitalia.
5. A woman looking for a good time, not a long time. This has pros and cons, seeing how there's a good chance you're going to get laid, but there's and equally great chance of catching a STD.
6. You would not bring a ho pretty girl home to mom.
Guy 1: "Oh man, that girl is so ho pretty. I'm gonna get laid tonight!"