Clingy, attention-seeking whores who post slutty photos on Facebook saying "OMG HOW UGLY AM I?". Don't get me wrong of course I like a nice looking girl as much as the next guy, but I'm referring to those women known about town because they are crawling with STDs.
There was a girl in my old history class who was exactly like that. I was at a house party about 2 years back. There was literally a queue outside the bedroom door of 3 guys. I was sitting downstairs playing Fifa with a mate, the poor girl came in, didn't see me and asked if anyone had seen her knickers. You can imagine the awkwardness when she realised I was there.
Alas, she was struck down with an awful illness after that. Poor girl. I hope she got better.