Moron, Doofus, Asswipe, Freakazoid, bitch, Slut, Skank, Whore, bitch...wait didn't I already say that?
One who sleeps/dates (with) several men at the same time.
Also known as Webcam slut.
"Here Derek, give you my cellnumber." Says Karli, "No wait... give me your pants...