What's on your mug?

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

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

Use this word when describing something good or well-done.

Yo that new song is Crack!

By Cantave

funny ass shit

gay whore:"can you fuck me?" Me:"bruh go eat crack and play minecraft"

By a person that hates minecraft

In computers, a program that modifies the code of another in order to bypass copy protection techniques. Cracks are often applied to trial programs or programs requiring product activation.

My copy of Windows didn't activate so I downloaded a crack and now it works.

By computer_guy