NOUN:
1. The solid form of the illicit, recreational drug, cocaine.
2. A small gap on the surface of an object.
3. An illegally obtained password or file to a copyrighted computer program.

ADJECTIVE:
1. The quality or state of excellence. (often used to describe music)
2. Having a small gap on the surface of an object. -ed

VERB:
1. To make a small gap on the surface of an object.
2. To illegally pass through some form of passive security (often used with computer programs, see NOUN-3).
3. To punch someone in an altercation.
4. To start. -ing
5. To be occurring. (often used in the greeting, "What's crackin'?!")
NOUN:
1. Yo son i need to smoke some crack ASAP.
2. Theres a crack on the sidewalk over here.
3. I need a crack for that new computer game.

ADJECTIVE:
1. That new Young Jeezy song is straight crack.
2. This glass is cracked.

VERB:
1. You have to crack the egg before you can put it in the mixing bowl.
2. The bank robbers cracked the code to the bank's safe.
3. If he says one more thing about my mother ima crack him in his jaw.
4. Let's get this show crackin'.
5. Ayo, my man, whats crackin?!
by Matthew1218 March 28, 2008
As a rule of thumb, it is profoundly unwise to take crack-cocaine. The brain has evolved a truly vicious set of negative feedback mechanisms. Their functional effect is to stop us from being truly happy for long. Nature is cruelly parsimonious with pleasure. The initial short-lived euphoria of a reinforcer as powerful as crack will be followed by a "crash". This involves anxiety, depression, irritability, extreme fatigue and possibly paranoia. Physical health may deteriorate. An intense craving for more cocaine develops. In heavy users, stereotyped compulsive and repetitive patterns of behaviour may occur. So may tactile hallucinations of insects crawling underneath the skin ("formication"). Severe depressive conditions may follow; agitated delirium; and also a syndrome sometimes known as toxic paranoid psychosis. The neural aftereffects of chronic cocaine use include changes in monoamine metabolites and uptake transporters. There is down-regulation of dopamine D2 receptors to compensate for their drug-induced overstimulation. Thus the brain's capacity to experience pleasure is diminished.
He was a normal guy until he started smoking crack, now he is a hustler that sucks dick for $5 to buy another rock.
by reptiles October 04, 2002
Crack is something that is sold by both drug dealers and prostitutes. The only difference is that a prostitute can wash her crack and sell it again.
"I stuffed some crack up her crack.
by Sarcastro October 26, 2003
Another form of cocaine: 2 parts cocaine to one part baking soda, with a little water, heat gently until a precipitate forms: this is your crack
Why do cokeheads think they're better than crackheads?
by urchin May 14, 2003
1. Smokeable cocain
2. A program to unlock trial versions of programs
3. "butt cleavage"
1. Avoid crack addicts
2. I downloaded a crack today. No way was I paying 200 bucks for that program!
3. When the plumber bends down you can see his crack.
by Raych December 27, 2004
Otherwise known as crack-cocaine, this illegal drug is a mixture of two parts cocaine and one part baking soda. This chemical process reverts the powder-cocaine mkaing process by one step, producing a smokable form of the naturally found alkaloid cocaine. Because of its nature as an inhalable substance, the high is quicker and more intense, leading to a larger number of addicts. In present society, it is considered to be much more distasteful to use crack-cocaine then powder-cocaine as crack is mainly viewed as a drug for poor people whereas powder cocaine is used by a richer constituancy. Contrary to popular belief, crack-cocaine is not freebase cocaine. Freebase cocaine is a mixture of cocaine, ether, and other dangerous and combustable materials. Baking soda was replaced as the ingredient in the 1980's to make production easier and less dangerous. Either way, crack and freebase cocaine produce the same smokable form of the drug.
crack-cocaine is usually found in poor black neighborhoods in the ghetto whereas powder-cocaine is found in rich white suburban neighborhoods.
by nego December 06, 2005
A small, illegal program who's sole purpose is to trick another program (by editting, imputting a registration key, or some other method) into thinking it has been registered.
I got a crack for Photoshop last night.
by Invalid H. User April 23, 2003
The area between the ass cheeks and, in females, including the crevices of the genitalia.
Her thong was pulled so tight up her crack, you could see her asshole when she bent over.
by Peter Purfle March 19, 2003

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×