1. When a person makes the mistake of not staying alert or focused, and as a result they lose out. 2. When something happens and a person is unaware of what happened.
by T. Grissom August 28, 2006
Get the slipmug. A relapse on alcohol or drugs, usually short in duration with minimal harm done. Contrasted with doing some homework.
"Oh, it just was a little slip, but now I'm going to meetings everyday and working a strong program."
by Twelve-Step slang November 7, 2004
Get the slipmug. by chandaaznman October 7, 2010
Get the slipmug. by A-girl11 June 1, 2010
Get the slipmug. by rayzam November 22, 2004
Get the slipmug. by hotass May 13, 2005
Get the slipmug. You see that dolphins' comeback, that shit was slip.
Jordan has that new slip Charger.
Damn, your tape's slip, you went to uptowns?
Jordan has that new slip Charger.
Damn, your tape's slip, you went to uptowns?
by Christian W April 12, 2009
Get the slipmug.