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 olivaègay
Perplexingly unsavory; “off”; unusual/weird in a bad or uncomfortable way; confusing and unsettling; hard to understand (and often not worth the effort to try to understand)
Yeah, that math teacher was bad, but the school just fired him out of the blue! That’s wack, dude.
By IstanbulKedi
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 ur b1tch
Something that just plain sucks, or isn't cool at all. Lame.
The new star wars movies are so wack.
By Ben
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 Paul