When a fat bitches back is more shapely than her ass, and her body resembles an apple placed on top of a hot dog. Also known as muffin top, or nasitall (no ass at all).

To perform a task in an illogical fashion.

A road that is not simply a back road, but one that is so deep into the middle of nowhere that it deserves the word "ass" in between.

a mix of swear words one screams at someone or something, perticularly when frustrated or livid. Often used in uncivilized conversation between two or more people.

The extra skin that shows above the pant line when a female wears pants that are too tight.

The act of readdressing an issue or task after you thought it was already finished.

A metaphor: Taking a crap and then having to pull the poop out of the toilet and stuff it back into your butt.

phrase.
refers to an unknown area. the opposite of the common phrase "i know it like the back of my hand". Originates from the fact that most people (unless they are porn actors/models) are quite unfamiliar with the backs of their asses.