Define Wack Meaning

Wack
something that really sucks.

also a quote from a vine where a black man just yells

his hair? WACK
his gear? WACK
his jewelry? WACK
his foot stance? WACK
the way he talks? WACK
the way he doesn’t even like to smile? WACK
me? I ‘ M T I G H T A S F U C K
By Kinna
Wack
an adjective used to refer to something crazy, weird, and/or unbelievable

Amir: Yo, did you see mr. brown break dancing in his cow costume?
Zach: Yeah, that was wack bro
By Leesa
Wack
1. To be of low or dubious quality. Origin: comes from 'whacky', which evolved to 'whacked' or 'whacked out'. Eventually shortened to 'wack'. The 'h' is usually dropped to differentiate the meaning from 'whack', which is to hit something hard or, kill (old wise guy terminology).

Yo, my dog, those shoes are wack.
By Lorinda
Wack
1) Lame, sorry ass, aint even legit

2) To Jerk off

Example 1:

Tracy: I'm all that and a bag of chips!..and then some!

Rob: Shut yo wack ass up!.. and gets off my Grill.

Example 2:

Tracy: What did u do last night?

Rob: I was wacking my dick ...RAW... thinking about you.
By Maris
Wack
something that sucks horribly; stupid; fake; talentless

that new jay-z joint is wack as fuck.
By Euphemia
Wack
Wack - crap, shitty, no good.

A word used verbally by those who see themselves and their peers as gangster.
For someone to define something as wack, theyre saying its shit.

Person 1: Yo, you want a drag of this?
Person 2: Nah that shit is wack.
By Gerianne
Wack
Hip hop artists (MCs, DJs, B-boys, etc) who are typically aspiring and full of themselves, yet their style is an insult to real hip hop because it (1) copies another artist's style, (2) is mainly driven by commercial aspirations, or (3) is basically incompetent with no hope of improving. Wack = weakly executed flashy moves in place of true substance.

Even the wackest rapper can be a commercial success with a major label behind him.
By Godiva
Wack
When you commentating a ping-pong ball match

Guy 1: hits ping pong ball
Guy 2: hits ping pong ball
You, the commentator: wack wack wack wack wack wack
By Shaylynn
Wack
bad,not good. sometimes used in freestyle battlin'.

"you're shit was wack!"
By Erica
Wack
adj,'publicly decreed to be not very good by those of taste and distinction. That which makes an effort to achieve the approbation of the cultural vanguard but fails due to a lack of authenticity'

The word is of uncertain etymology. It first emerged from the highly non-standard forms of ebonics used by New York rappers in the late 1980s and early 1990s.

Because Kriss Kross, is wiggedy wiggedy wack! (Kriss Kross, 'Jump', 1992)

...cuz it's a fact if you wack, you ain't sayin' jack! (Gangstarr, 'Check The Technique', 1991)
By Gusella