Often perceived as being a female who sleeps with many men with little care. Although this is partly true, less significant actions can deem somebody to be a slut, for example openly and recklessly flirting and being involved with other people when you're in a relationship.
Usually sluts will experience no shame in revealing themselves...literally. They will dress provocatively and with no self-respect, mirroring the rest of their actions. However, the worst kind of slut will disguise herself to be a normal, self-respecting teenage girl but really she's a conniving little bitch.
"Did you see your slut flirting with that guy?"
"Yeah, I'm gonna kick his ass!"
"No man...kick hers"