N-Acetyl-Cysteine, (NAC), is the antidote administered to a patient suffering from an accidental or suicidal overdose of acetaminophen.
Dr Burke looked at me and said, "This patient overdosed on apap what should we do?" I said, "Give him a NAC Snack."
by Joe Prete September 27, 2007
Someone who comes from the small East Texas town of Nacogdoches but is trashy. Nac Rats get drunk and start stuff, they never really leave, and they're low class.
Guy 1: Did you see that guy? He's so hillbilly.
Guy 2: Don't mind him, he's a Nac Rat. It's what they do.
Guy 2: Don't mind him, he's a Nac Rat. It's what they do.
by Dragonclaw01 April 18, 2019
by the most smart and correct April 22, 2020
by shit mc D July 20, 2016
New Age Confederate Skinheads- a very well organized and violent skinhead society in the city of Belmont CA. Known for there hate crimes of the races such as mexican, african american, jews, and chinks. to join the NAC Skins you must be a prominent white race of blonde hair blue eyes and shaved head.
black guy: "ey nigga what u claim"
NAC SKINS: "i dont claim shit you fuckin nigger im a skinhead fuck you"
black guy: "ohh shit im out"
NAC SKINS: "i dont claim shit you fuckin nigger im a skinhead fuck you"
black guy: "ohh shit im out"
by JOHNNY JOE November 06, 2006