GB

Gangsta Biatch aka. Gummi B.
My name in tha empire...62342...it really means i don't care what peeps think of me, i live and ima die by me, if you look real close you'll see that you can only be you and i can be me, cuz cant nobody eva live muh life but me but you'll neva see what i see like me and that i'm gangsta wit it all...well in so many words thats me...or someone like me for say...

"Haha, thats GB"
Main Form - "Now that's gangsta!"

by Carol April 14, 2004

GB

Short for ghetto blaster(see def. 7), a chaep way to smoke weed

What size GB do you want to use, 2 liter or 3 liter?

by Rio Jayne July 15, 2005

GB

GB stands for Grow Bed, a place where you grow plants in either an aquaponics system or in a hydroponics system

I harvested the tommies and basil I from my GB today -

by Aquamad May 27, 2007

GB

A device used by crackhead stoners, myself included, who do not have access to an actual bong. Using a socket and a bottle with holes burned through it, you pull the smoke in using the gravity of the water falling.

Bro let's rip some Gbs.
I just cleared the meanest GB before I got here.

by KeegPalm23 November 6, 2017

GB

Good bitch; someone who will do anything of you ask them to do it

That GB thinks everyone likes him but we use him.

by Chandlersmith9 April 21, 2018

GB

Acronym for the phrase "Good Bull", which is shorter for the phrase "Good Bullshit"... because bullshit is always party-like.

"So I just solder the metal to the metal wire...", as one succeeds they exclaim,

"and good bull, good bull, gb, gb GB!"

by Jerry! May 5, 2018

Gb

Go means good bye

“Gb see you later”

by Rrfftttt July 7, 2018