pre crack back ass fat

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

Eww, look at that chick, She has pre crack back ass fat.

by SlickSista August 5, 2006

Back Crack Fart

When a person (friend, family member, crush, boyfriend, etc) cracks a person's back by having a person lying on their stomach. They have the person laying on their stomach breathe in and on their breath out they push upward while applying force to the back. In this moment, while breathing out, this person lets out a fart.

Wow, I can't believe she back crack farted when he cracked her back.

by Funnymaker13 March 9, 2015

back crack and sack

The removal of hair from the back, nutsack and between the ass cheeks to achieve a more groomed and streamlined look. Usually done by waxing at a salon, or by various do-it-yourself means in the home setting.

Jason has been begging his girl to toss his salad, but she says she won't get near it til he gets a Back, Crack and Sack.

by Gunga Din November 14, 2004

Back Crack

When the asscrack starts at the lower back.

look over there is that his ass crack? No his pants are up it's his back crack

by logan December 21, 2003

Back crack

When a fat persons back is squeezsd together to resemble a butt crack.

1. Bill Clinton likes when he gets a glimps of pure unadulterated Back crack.

2. Most people hate it when a bead of back crack sweat slide into their butt crack.

by John Mousie February 17, 2009

crack my back right

a term used when talking about an individual being good at sex.

"Ben isn't really appealing to the eye but he sure knows how to crack my back right " said Sally

by igotyourback March 16, 2016

Sack Whack on the Back Crack

The act of thrusting the man junk so far into a woman's (or man's if you are homosexual) anus multiple times that the balls consistently slap against the "host's" butt cheeks making a sound like a great high five.

KirtKanReed: "i am soo hungover bro, i can't remember anything about last night."

ChadKant: "you wouldn't want to."

Zenovia's Playa: " YEAH! BECAUSE CHAD GAVE YOU THE sack whack on the back crack WHILE YOU WERE SHIT FACED DRUNK LAST NIGHT AND PASSED OUT ON THE COUCH!"

by Zenovia's Playa June 14, 2009