NAC

Niggas Actin Crazy

Person 1: "those niggas were wild last night."

Person 2: "that's cause they're NAC"

by justgivemeaname757 April 26, 2009

Nac Nac

A self obsessed hypocrite bitch who says she doesn’t like drama yet she slithers into all of it. Seems nice but not really inside. wants to take her time with you then moves on.

Fuck that hoe cause she a nac nac

by Yeye ya February 22, 2018

nac

Term used in SCV to refer to any kind of smaller vape. Most of the time containing high amounts of nicotine.
similar to a juul but nobody uses a juul in scv.

Canyon student #1: hey dawg can I hit your nac.

Canyon student #2: yeah for sure i got chu.

by Father Josh December 4, 2019

Nac

In a trickshot, is a swap that is fast.

Yo I just hit the instaswap nac on cod4.

by Mewzki June 26, 2016

Nac

Prison/jail slang for a lame, on the lower end of the institutionalized social food chain. No game, no hustle, often feeding off of the feats, misdeeds and/or criminal accompliments of those more recognized. May be caught "borrowing" the tales or stories of more infamous comrades. NAC is literally an acronym for Not A Claimer

David is a fuckn Nac; he claims he's doing 10 years for possession, sales and mayhem buts he's really here on Illegal Lodging.

by coreSD619 November 15, 2017

nac

term used strictly in the scv highschools for a 50 nic device.. my recommendation is the air or the drop they hit very smoothly though burn often

ayy dawg can i hit your nac-bucko

by mr.bucko February 27, 2019

Nac

somebody that avoids another person in battle knowing he will be on the losing end

Hank G is going to Nac the tournament because he knows he will lose to Too Sense

by MutedDevil June 13, 2021