1. A huge, gaping maw of a vagina with not only inner and outer labia, but several folds of skin in between said labial regions, resembling a cabbage; quite possibly smells like old rancid cabbage as well.
2. Non-sensical term coined by South Park's episode called "It's a Jersey thing". Mostly uttered in anger.
Angry hair dresser: That whore is gah-bage! That muff cabbage thinks she's hot shit, but she's just nothing, she's just a cabbage!!
Innocent bystander: What the fuck is muff cabbage?!
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.