NF

Non-Friend, people who usually try to tag along with plans of hanging out or something.

Anthony is a total NF, he is gonna invite himself to the party!!

by Shazaamizer June 22, 2006

NF

Never forget

"The girl who seemed unbreakable, she broke. "This is a war." She mumbled to herself in hope to find clarity. She found everything but as she pointed a gun to her head, she muttered, "you win or you die trying." And with that, she pulled the trigger. " NF 2K17 Alone Alas Rain E.

by Loldeadassbitch April 11, 2017

NF

Natural forest

NF's are important for the environment.

by The Best UD User May 3, 2017

NFS?

New friends?

Your so pretty, NFS?

by Iensinaoshi a September 18, 2022

NF

NF refers to the wank abstinence also called "No Fap"

I'm in Nf period, I've to do it to concentrate on my studies

by isardveggie October 9, 2019

NF

Never Fold, don't fuck with my gang respectfully

big NF bitch, don't play wit us

by itshervaehh February 27, 2022

NFS

An acronym short for: 'nice fucking story'. A phrase used when someone has just uttered a statement that you have absolutely no interest in. A person having been told this should feel very small/ foolish. Enough to make them think before they say anything like that around you again.

Tom: oh hi, my sisters popping round later.
Elliot: sweet, is she single?
Tom: nah, she's in a longterm relationship. Living with her boyfriend, plus she's pregnant.
Elliot: NFS mate...N..F..S...

by Elgibbo January 24, 2011