The female version of the saggy skin hanging in the pubic region, resulting from excess fat around the vagina.
"Ew, that chick is huge!"
"Ew. Yeah you're right. You know, I bet her cuntsac flaps like eagle wings when she farts."
"Ew. Yeah you're right. You know, I bet her cuntsac flaps like eagle wings when she farts."
by The Ry Guy October 21, 2008
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