NFF

No fingering February

"are you participating in NFF"
NOR"

by wackgirl69 November 7, 2018

NFF

It’s no finger February for girls since there’s a no nut november

Girl like it’s NFF like what are you doing omg

by Karma for NNN December 4, 2019

NFF

"New Found Friend"

When you go away on holiday or college trip, and one of your friends spends his time ignoring you to speak to other people and trying to be popular.

"Towle's NFF'ing it again"

by Barnaby Burman December 7, 2004

NFF

NFF is a nice way of saying Not Fucking Funny

You and Bozo are NFF

She's pregnant, it's NFF

by epmb September 3, 2006

NFF

Not Family Friendly" -- email subject warning code for "Don't look at this in front of the kids -- and use judgement about your significant other

Subject: web comic link -- 2 funny, NFF

by gonxo August 6, 2010

NFF

No Fault Found

Technical support term meaning all is well, the end user is to blame.

See also PEBKAC

NFF, EU hasnt got a scooby-doo.

by hoolio February 8, 2005

NFF

Nff stands for (Not Funny Fucker)

If some one is making a lame joke. You tell him NFF (not funny fucker)

by Aos-PyroMaster December 21, 2007