The skin that is contained in the crotchular area of an individual, be it male or female. It starts at the pubic bone and reaches the anus with a small epidermal portion of the legs surrounding it on the left and right.
Oye, my zorch is killing me dear. It's quite chapped and raw.
Fucking crap man, I've got a housing project for crabs being built in my zorch right now. Im'a hafta get a bottle of that Rid shit and douse my junk in it.