BG

BG. It's emblematic of someone who is a pure boss and fucks bitches. It is based upon a Florida Highschooler some years back who graduated valedictorian of his high school, played 3 sports, and had the hottest piece for a gf. It has since gained widespread popularity at many Florida State Schools.

That guy is so fucking BG - he fucked the hottest girl in KD and wrecked the curve in his graduate student class.

"'That guy is Boss.' 'Nah Motherfucker - he's straight BG.'"

by BG Baller April 13, 2010

BG

when your stomache is full of shit +gas

Man,I've really got the BGs.

by someone special October 6, 2003

bg

baby gangster-a young nigga who's 'bout that gangsa shit n totes with an AK

That lil nigga a BG he only 13

by Budman March 24, 2004

BG

you know how you play "slug bug what color" when your extremely bored or if you just want to hit your friend, BG is a similar game in which you most commonly use in church to identify a BG or Bald Guy them following with a punch to the shoulder toward his friend.
Other words may be:
FG- Fat Guy
UG- Ugly Guy
SG- Stupid Guy
RG- Retarded Guy
HG- Hairy Guy
MG - Mutated Guy

and so on

person 1:BG (following with a punch toward his friend)
person 2:WHAT THE HECK!??

(yes i'm from Utah)

by the real steve.jobs March 31, 2010

BGS

"Back Ground Story": for when you need to explain the origin od somthing in a hurry.

what's with your nick name dude?

well here's the BGS...

by aubrey814 June 21, 2005

BG

An abbreviation of the website becomegorgeous.com. (A website with makeup and fashion tips. Mostly for girls and a few gay guys) This is used because although the website is amazing, the name is not. the name is actually pretty embarrassing. Saying BG instead of Become Gorgeous is faster, and less embarrassing.

EMBARRASSING -

Girl 1 - whats up?
Girl 2 - nothing, on BecomeGorgeous!

NOT EMBARRASSING -
Girl 1 - whats up?
Girl 2 - nothing, on BG!

by SnoopyDuke February 2, 2011

BG

Baby Gangsta

a gangsta who aint killed someone yet

by Da Candy Man November 2, 2003