look up anything, like your first name:
23. NAB
Acronym for Nasty Ass Bastard; commonly used when describing a person of male gender lacking normal higienic qualities and or difficulty controlling sexual tendencies in public.
"Did you see that NAB, he couldn't even look me in the eye when talking to me cause he was too busy staring at my tits?"

"That guy's pubes are so long you could french braid that shit...what a NAB!"
1. nab
n00b,lamer,so loser.
AH AH I killed that Nab again
by dog2004 Jun 7, 2004 add a video
2. nab
1) To steal

2) To arrest
Luke's been nabbed with his hand in the till again.
by Daisy May 12, 2005 add a video
3. nab
An alternate way of saying nub or N00b.
L33t player: Ha I pwned your little ass you nab!
Nab: What you say?
L33t: Haha Nab!
4. nab
getting arrested by the police
i got nabbed the other night!
by anonymous Jul 29, 2003 add a video
5. nab
to steal somethning
hey, fucker, nab me one of those shirts.
by jay Jul 10, 2003 add a video
6. NAB
Acronym for a Non-Alcoholic Beer.
An ice cold NAB is the perfect refreshment when you've partied too hard the night before and need to appear social at an event.
7. nab
n.a.b. or noob ass bitch. Something you would say to someone who is being so noob, the term noob just no longer cuts it.
person 1: "Joe couldn't get past the first level on Super Mario Bros."

person 2: "What a effin nab."
rss and gcal