1. engaing in criminal behavior
See that guy running down the steet? He looks like he's crimin'.
by Carrie W. June 18, 2006
When criminals are out committing crimes, they are out "crimin'" (slang for "criming")
Those cops oughta quit bunchin up...if the criminals notice, they'll be out crimin' for sure!
by larstriplj April 26, 2007
The art of engaging in mischevious behavior that often is misconstrued as a common crime.
Last night we all snuck into the football stadium and had some fun with the PA system. Classic crimin' at its best.
by Bungalow Bill July 26, 2002