black in 

to piece together parts of a night that was initially categorized as a blackout. Usually followed by an epiphany

I remember being really hungry, really tired and really cold last night. But that doesn't explain why I'm now well fed, well rested and smell like shit. Wait a second! I'm starting to black in now. I was stumbling home and decided to fulfill all 3 needs in one shot so I hopped in a dumpster, covered myself in newspaper and ate a bunch of dumpster food.
I'm not an alcoholic because I didn't blackout, but I might actually be a bum

black in by Olof Carmody February 25, 2008

Black in 

the phenomenon that occurs when you regain cognitive memory from a blackout's clutches, usually occurring when raging to the wee hours of the morn.

Kid: "Did you close last night?"
Sav: "There's a long and short story to that. Regrettably, I began to black in and realized that bitch was heinous as fuck. I also noticed I still had half a Loko left and, whelp, the rest will go down in the annals of history."
Kid: "You never cease to amaze me."

Black in by Left Cup Lance November 17, 2010

Black in the back

When one who is not of African descent has a buttocks that is larger than is generally scene in that persons ethnicity

Yo, that girl Jennifer, she's Chinese in the front but she's black in the back.

Black in the back by DJ Sexual Predater July 25, 2009

black in back 

Another description of a chick with a big ass.

Damn, gurl, you sure can shake it. You black in back!

black in back by chriscapitolo May 1, 2008

black in the 1700's 

A slave (also nbit17)

I'm not doing the laundry I'm not black in the 1700's

black in the 1700's by Jagra99 December 9, 2012

Black in Back 

The act of preforming anal sex in the back of a car with a black man or woman, while the track, "Back in Black," by ACDC is playing through the stereo system.

Tom: Why couldn't you make it to Jordan's party?

Matt: Don't tell him, but I was giving his mom a Black in Back

Black in Back by TheRealMickeyD June 13, 2012

the black in the hat 

The long jeri-curled very black cop in the movie bulletproof, see struck match for a further description.

U-cop-"Freeze!"
Jeri-curl-"You're under arrest!"
Keets-"You're breakin' my arm Miles Davis!"
Jeri-curl-"Fuckin' pussy!"
Keets-"What are you and the black in the hat doin' folliwing me around anyway?"
Jeri-curl-"We was just in the neighborhood."
Keets-"Anyone ever told you you look like a struck match?"

the black in the hat by theonetheycallthevisionthatbaresthegift July 8, 2005