look up any word, like bangarang:
Stands for "Baby Gangsta", a memeber of the rap group "Tha Hot Boyz"
A young nigga named Bg, steppin ta me an i'll make ya bleed.
by william d willerson February 17, 2003
Big gay.
Tell me now why you would play kings with vodka you BG.

You fuck guys assholes? Your a BG.

Your not just gay, your a BG.

I want to get some bubble tea. ok you BG.
by Sir Queefs alot April 27, 2009
Baby Gangstar
I dont think you sorry clowns wanna see me.
Age 13 living life like a B.G.
by VAKI5 August 17, 2003
Abbrevation for "blow good." Nobody uses this.
She bg.
Bg for me please.
by i swear to drunk i'm not god October 20, 2005
male who has spikey hair usually taller than an inch and wears flannels
That kid was definitely BGing it today.
by Baby1Nolan May 15, 2008
1. Bad game, when a game ends and the team won by cheating or swept the other team
2. desktop wallpaper on a computer
3. background of an image
1. bg you n00b cheaters
2. I just made this sick bg for my computer
3. woah check out that sick bg of that sunset pic
by Brian November 23, 2003
Possibly an abbreviation of the BeeGees, a popular 70's group of 3 brothers. In fact, the BeeGees come from B.G. - Brothers Gibb. Well known for 'Stayn' Alive,' also 'Jive Talkin'' and 'How Deep is Your Love?' Integral in the phenomenally popular soundtrack from "Saturday Night Fever."
Saturday Night Fever is in fact the most popular movie soundtrack in history, featuring many tracks by the BG's.
by zaphodchak October 16, 2003