When you have drank so much alcohol that you are blacked out and decide to masturbate to no avail, and not being able to remember
by State O State October 16, 2008
Hey did you see Jimmy? He is wearing some baggy pants, a flat brim hat, and some huge diamond earrings. Yeah I saw him, he was totally blacking off!
by stokley17 January 26, 2010
A contest between two or more people to find who is the most black (even if some or all participents have white skin)
by black_off873872y68464387394874 May 03, 2013
billy: what does mr. idelpants do after a cocktail or six?
charles: he enjoys locking himself in his room so he can black off.
charles: he enjoys locking himself in his room so he can black off.
by the whirling dirvish April 24, 2010
My friend johnny really has a thing for black chicks, he bought a copy of hot chocolate magizine and a tube of vasoline at the conviance store and procided to imediatly go into the bathroom and black off.
by LMxDurgex December 24, 2008
A slight variation on 'back off'.
When one of your white friends misappropriates black culture/slang to the point of annoyance on your part, you have the option of telling them to 'black off'.
When one of your white friends misappropriates black culture/slang to the point of annoyance on your part, you have the option of telling them to 'black off'.
by Tommoyo December 04, 2007
Dangerous mixture of Blacking Out and Jacking Off
After a long night of binge drinking and chasing loose women, you somehow end up alone. You then proceed to pull out your erected penis, and during masterbation, you pass out. The next morning you wake up with your pants around your ankles and no recollection of what happened.
After a long night of binge drinking and chasing loose women, you somehow end up alone. You then proceed to pull out your erected penis, and during masterbation, you pass out. The next morning you wake up with your pants around your ankles and no recollection of what happened.
Dude, I think my roommate blacked off again last night! I can't find my lotion and he is passed out on the coffee table buck naked.
by Lukeasauraus March 25, 2011