(n.) a disgusting, vile, and grotesque vagina. It consists of sever acne, rotten flesh, extreme odor, mold, excessive amounts of hair, carcasses of other penises, teeth, and several (if not all) contagious STDs. It's dangerous, old, loose, and tastes like a dead baby wrapped in garbage.
i.e. a slut's vagina
Damn, that bitch got hella gwomp swamp! That shit was NASTY!!