When one unknowingly reveals a division or separation of ones gluteal cleft (commonly referred to as ass crack). Often seen by those wearing low-slung trousers. Viewers of Redneck Cleavage are exposed to pale sink, sweat and combinations of back and buttocks hair.
Debbie's peepa says, "Hey Debbie pull yer pants up, ain't no one want'n to see that redneck cleavage."
by grandiddy February 22, 2008