Fn

Grr pow ima skip town

If you tell on the gang you a fn

by rightrightrite January 30, 2020

FN

Fake news

"Ayo did you hear about Epstein killing myself"

"That's FN hoe"

by 420MOOD69 April 22, 2020

Fn

Another word for fortnite

Yo bro wanna Play fn

by im a sket men October 22, 2018

FNS

FNS stands for Flared Nostril Syndrome. It occurs when someone has abnormally large and/or flared nostrils all the time. A perfect example of this syndrome is on Mark Texiera of the Yankees, he has a bad case of it.

Hey man, what's wrong with that guy's nose?

Nothing, he just has a bad case of FNS.

by Miker94 October 27, 2009

FNS

Fart n Shart

"hey, what is that smell?"
"Oh don't worry about that little guy, it's just a little FNS"

"did you want to get some whataburger?"
"Heh I would but then I'll be a real FNS son of a gun"

"Hey, is Lad dawg working today?"
"Nah he's on leave and had to FNS"

by Fartnshartass May 2, 2022

Fn

Fn is a abbreviation (i think that’s the right word) for “Fuck nigga”

That boy right ain’t nothing but a fn 🫤

by Him fr. July 7, 2022

Fn

Fn means fortnite

Hey bro u wanna come sweat with me on fn, ill be playing with faYe_walee53

by Zanfan_candoss_dow April 14, 2020