An abbreviation for the phrase "no lie" often used via IM, Facebook status, tweet or text (or any form of written communication). Not usually said in person, unless you're a loser.
An acronym for "Nose Laugh", the short involuntary blast of air from the nose when you read something funny. Used when something is mildly amusing and air expels from your nose, but isn't funny enough to make you actually LOL, or "laugh out loud".
Jim: Yeah, I'm stickin' to my diet. I'm stickin' this here Big Mac right into my mouth!
Ty: NL
By Vinnie
NLS
Not Life Safe. Compare to NWS, Not Work Safe.
Used for images that are highly disturbing or disgusting.
The NL is the longest surviving league in baseball, having existed since 1876.
By Jada
NL
NL is an abbreviation used in the cannabis growing culture for the "Northern Lights" strain which is quite popular for both commercial and personal grows because of its size, yield, hardiness, ect.