Ass Crack

1) The vertical line dividing the left and right ass cheeks.
2) Crack, and cocaine variants, that were at any point, up someone's ass.

1) The morbidly obese man's ass crack was showing. All of the children saw it.
2) Junkie: Hey, wanna smoke this crack with me?
Bum: Nah, nigga, that crack is ass crack.

by DumbCumBumWhoPissesAndShitsRum April 12, 2017

have a crack

Aussie slang meaning to 'give it a go'

Aww, that jigsaw puzzle doesn't look too hard... Let me have a crack at it!

by ApexB October 8, 2005

cracking up

Bursting into a prolonged fit of intense, uncontrollable laughter. Instigating this sort of reaction in someone is called "Cracking that person up."

John told me a hilarious joke the other day and I started cracking up.

by lollylollylollyPOP!!! July 24, 2009

Crack Phone

Another phone used by drug dealers, to avoid the phone tapping by the government on their primary cell phone.

Yo hit me up on my Crack Phone if you want that chronic!

by ryandoe11 April 21, 2011

crack down

1. to enforce the laws or rules more vigorously

2. to make punishments for a crime or violation more severe

3. an instance of sense 1 of 2

The crack down on drug abuse means that fewer addictions will occur.

by The Return of Light Joker February 15, 2008

Crack Crew

Nautical term for "best of the best" and/or most experienced; opposite of "green crew" meaning new or not experienced

He soon proved one of the best seamen of a "crack crew," and was ultimately promoted for his exemplary conduct.

by Pr0x1 January 8, 2010

crack her

To have sex with a chick, to essentially crack her open.

First guy: Yo dude, did you see jessica last night? She was looking hot as fuck. I wanna crack her.
Second guy: Yeah man, she went home with me last night and I cracked her.

by ŻOOT November 5, 2017