GFS 

Garrison Forest School. Renown Private All-Girls School in Maryland. Starting at 3 year olds and going up to 12th grade. College Prep School

Public School Kid:Oh you went to GFS? So does that mean you're a dyke?

Garrison Girl: No, it means that I'm smarter and have more money than you!

GFS by Honery1 February 25, 2009

gfs 

Gay Family Shit

Used when your plans are ruined by family obligations.
"I got screwed into some GFS"
also popular is GGFS (Gay Girl Friend Shit)

gfs by DS June 7, 2004

GFS 

God fucking shit.

"I thought he'd have a larger dick, GFS"

"Turns out, she has herpes, GFS"

"I almost dropped my taco. GFS"

GFS by steampoweredgiraffegmv February 6, 2017

GFS 

Global Forecast System; a weather model that predicts almost every typhoon will hit Japan as a category 5.

The GFS says the typhoon will hit Tokyo as a category 5, just like it did for all the other typhoons this year that didn't.

GFS by ThatPunnyPeep321 August 28, 2018

gfs 

gay fa*got s*x

do you like gfs

gfs by gfsmean December 6, 2022

National gfs day 

The day you tell her how much you appreciate her and post her all over your social media to show everyone she’s yours and yours only

Snapchat story “ she is my ride or die no one else’s I love her so much”
Everyone: “that’s so cute! National gfs day??”

National gfs day by Kati:) October 4, 2021

GFSF 

Get fucked stay fucked by @barr.none

GFSF Karen. GFC hit her with the hard T

GFSF by Bubbaharris777 October 5, 2020