GFS

great fuck site

yeah, we're at that GFS you recommended, pretty fucking awesome.

by bitchkillah April 6, 2015

GF

short for Guardian Force, a summoned creature that can be "compatible" and used for junctioning magic and skills

Shiva, Ifrit, Siren, Tonberry, Eden, Bahamut, Diablos, etc..

"With the GF, I junctioned 100 Ultima spells to my attack. Prepared to be pwn3d!"

by Shroudie April 12, 2004

gfs

Acronym: Global Forecast System. Probably the best weather forecast model available to the public at present.

Have you seen the latest GFS models?? Looking like major snowfall for next week!!!

by brendan May 30, 2004

GF

Simply a girl that's your friend, nothing more.

My best friend is a girl, so she is my Gf

by LilMeatBeater July 20, 2019

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!

by Honery1 February 25, 2009

GF

Simply, a good fuck.

Person 1: I'm sad.
Person 2: You know what you need? A GF (good fuck).

Also: That Dan, hes such a GF.

by BDT November 23, 2004

gf

shorthand for grandfather, the mighty sword in Diablo LoD

Bryan: Hey dude ive jus got a 250% GF
John: kewl, can i try it on my barb?

by VowOfSilence April 9, 2005