by Ace June 02, 2004
by Clance-man March 13, 2006
Really fucking nice. The top of the spectrum, above PFN (Pretty fucking nice) and NFN (Not fucking nice).
by MDIGFH March 29, 2009
They're supposed to stand for "Real Fucking Nightmare" but the only thing you should be scared of is the chomos in their family! IE: Mike. Beware of this family, keep your back to the wall at all times, children. They're completely harmless, unless you count the barking they do in Pal. Hide yo kids not yo wife, cause they're out there like Pedo Bear..
by Sir Anon August 13, 2014
Random Fucking Ninja. A term occasionally used in message boards and forums as means of a random assault on another member.
by Zlda4evr December 05, 2007