Fg

Fat girl, could say field goal, foxy grand ma, ect. Used by guys to keep the fattys from knowing what they are talking about.

Kyle: Dude check out them Fgs, Ronnie, they comming for you.
Ronnie: Shit man, i hate them fruity gnomes.

by Seagraves February 17, 2007

Fg

Fg literally means "Friendly girl", it can be used in a variety of situations where one may want to talk about a girl but without actually referring to her directly, so the term fg may be used. Fg also has a double meaning now this cant be defined for it is for you to discover... the antonym (opposite) of an fg is called a "ufg" which means un-friendly girl (this has a double meaning as well)

Example 1

Guy 1: Woah! That girl over there is an fg!

Guy 2: Yeah man! Can't lie!

or

Guy 1: Do you think that girl is an fg?

Guy 2: Well sorta... Could be better

Example 2

Guy 1: Awww wtf?! That girl over there is a ufg!

Guy 2: I know man, she disgusts me!

or

Guy 1: Is that girl over there an fg?

Guy 2: Nah! Shes more like a ufg.

by AceW3RM November 15, 2011

FG

a faker ganger; not a real chollo or gangbanger. he pretends like he's a hardass when he isn't

FG- I'll feed him to my dogs I got from Satan's garage sale.

*shows dogs*

Man- Those are chihuahuas! You're just an FG!

by BOTDFbitchh November 24, 2010

FG

Abbreviation for "Family Guy", the animated American television sitcom.

"Yo bro, did you see the new episode of FG last night?"
"Yeah man, especially the part where Stewie tries to kill Lois."
"Bro, I think that's every episode."

by jroy5 January 21, 2009

FGs

Fanny Gallops (English/Australian term)

A female boner

That guy is so hot, I've got the FGs!

by Diana DJ October 8, 2011

FGS

Fine Girl Syndrome/Fine Guy Syndrome.
A social disorder which occurs when one, from an early age, is aware of the power of their beauty/fine-ness. This allows them to go through life without ever having to use their wit or intellect to get what they want in life. This in turn leaves them severely underdeveloped socially, making them wonder why their ex-boyfriends/ex-girlfriends call them "crazy dickhead" or "insane bitch" after a few months.

Man, that crazy dickwad has FGS.
Man, that crazy bitch has FGS.

by FTD October 9, 2006

FG

To "feel good" usually from natural happiness due to the dopamine in your brain. At this moment of feel good nothing can make you unhappy. Sometimes also used as "feel great".

FFG-"feel fucking good"
Can't get any better than this.

"Dude, your girl is fucking another guy in the next room"
"No worries, I'm FG."

by Schack Attack June 17, 2008