black acid 

Contrary to popular belief, black acid is not an acid/pcp combo, but a type of very, very dirty LSD crystal. The crystal is black, hence the name. The "family" name for this crystal is champagne. Really nasty stuff. The reason for this myth is that the effects of all the impurities alter the trip so much that it's almost like PCP.

You have any of that black acid man? Nastiest shit ever!

black acid by mike August 1, 2004

black acid 

n. Combination of LSD and PCP. Not too pretty combination from an external view.

Keila took a hit of black acid and rested on the couch. She started freaking out the next hour, asking for milk and ripping out the cushions that were "talking to her".

black acid by Smkngmgc June 20, 2004

black acid 

A form of DMT with a much longer duration than normal. Very hard to find, very expensive, and extremely powerful. Also commonly known as "shade".

Jeff took a hit of black acid.

black acid by Daz P April 29, 2006

acid off a duck's back 

The opposite of water off a duck's back. An insult that you allow to cling to you and burn you like hell.

Don't dwell on insults. Research has found that acid off a duck's back yields very unfavorable results for the duck in question.

acid off a duck's back by spinaltapsoundguy January 6, 2010

Blackacity

Blackacity is the audacity of black people. Meaning, the willingness to take bold risks only black people feel safe doing.

She had the Blackacity to sell her food stamps.

Blackacity by TahariTopaz September 21, 2023

blackcident 

a mistake that only a black person would make.

John: You just shot up a convient store clerk and raped a white girl!
Jamal: Yeeuh, dawg. I didn't mean to.
John: You've got to stop having all these blackcidents!

blackcident by James T. Walrus January 11, 2004

Blackcident 

When you're black by accident.

Wait, Raymond's a blackcident? I feel so sorry for his mother.

Blackcident by Jeriatrics October 8, 2011