wot a tard , my pleasure FG
hehehe, i had no clue what FG stands for, so I looked for it in google. Came up with this:
1) Fallschirmjaeger Gewehr
2) function generator
3) An abbreviation for the popular show, Family Guy, used mainly on internet forums.
4) acronym for fly girl.
5) short for facegina. used to describe small waspish voiced potholers with poor co-ordination who have beards that make their faces look like vaginas, very often ginger.
6) the "fliping guy", used to describe one who is 'the man';
7) 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".
I think it must have been #5