Cunt Curtain Share definition Flag When the belly fat of a woman hangs down in front of her as to cover her vagina. Damn, that bitch is so fat her cunt curtain hangs down to her knees. Cunt Curtain by James-A-Rambo April 22, 2010 0 0 Get merch Get the Cunt Curtain mug. Buy Now — $32.95 See more merch