Similar to a nigga moment, a black out occurs when a perfectly logical black man becomes so enraged that he uses excessive foul language, wild gestures, and increased volume. Lasting for only a few moments, the distinguishing feature of the black out moment is that when it is over, the person who blacked out has no recollection of what he said or did.
Tom: Man you better be quiet before she hears you.
Jon: WHAT IS SHE GON DO TO ME? I'M A GROWN ASS MAN! IF SHE COME OVER HERE, I'LL GIVE HER THE DICK RIGHT NOW MOTHA FUCKA!
Tom: Woah man chill out.
Jon: What are you talking about I am chill? Did I just black out again?