boob crack

When the bottom of a girl's boob is hanging out from under a woman's top.

Did you see that chick at the club showing her boob-crack

boob crack by someguy January 18, 2005

What's the crack? 

What's going on, what's been going on.

What's the situation.

Can also be used as:

What's your crack (what's going on with you).
"Crack?"

See also, "No crack" ("Nee crack" - Geordie) as an insult meaning boring, with nothing to talk about.

"What's the crack?".

"Not a lot, just been at work really".

What's the crack? by peteski22 August 8, 2011

butt crack of America 

The whole state of Alabama, with the exception of Gulf Shores/Orange Beach.

There are a few nice spots just like any state, but most of the state of Alabama is the butt crack of America.

butt crack of America by LifelongVol October 27, 2009

my neck my back lick my pussy and my crack 

A song mo fuckers

What you listening to?

'My neck my back lick my pussy and my crack'

my neck my back lick my pussy and my crack by @alfie._wilson November 30, 2016

the best part of you dribbled down the crack of your mother's ass 

Indicates a person that completely and totally screws everything up all the time.

You dropped the brewskies on the way in to the partay? the best part of you dribbled down the crack of your mother's ass.

the best part of you dribbled down the crack of your mother's ass by no can clammupah April 30, 2006

chef's crack 

the result of working long hours in a hot kitchen, when the sweat from your back slowly dribbles down and inbetween your buttcheeks and starts to mix with the residue of uncleaned feaces still left there, then gets constantly mixed by the "chef" moving around and if left for days will develop and mature into an unidentifiable black substance. congratulations, you have achieved chef's crack. smells extremely bad. and a very fermented sample may have traces of crude oil and motor lubricants smells, together with an overpowering smell of shit and old jogging socks.

antonio at Fat Angelo's had a very bad case of chef's crack, no one wanted to be near him.

chef's crack by pyrogenetix November 15, 2006

kiddy crack 

Also kiddie crack.

Another name for Fun Dip, a powdered candy that is basically flavored sugar. Such named because of the high feeling one might get after consuming so much sugar.

I had seven packs of sour Kiddy Crack and couldn't see straight.

kiddy crack by Darth Bob March 27, 2005