(Noun) A nasty, old bitch who sluts her saggy cunt about, usually in the direction of defenceless young men.
Distant inbred, sluttier cousin of the Cougar. Also related to the younger version (Cunt Slut)
Man 1: "Hey dude wtf is that thing over there?"
Man 2: "Oh shit. Be very quiet, that's Nancy, she's a Rusty Old Cunt Slut. Let's get the fuck out of here"
Someone who loves dick and just so happens to be a cunt
Jorge is a cunt of a person who just so loves to suck dick. He's a slut of a cunt
A female who is a cunt and also a slut.
This girl was a total bitch but I still got it in. She was a total cunt slut.