Moraga Bay area Gangstas is the main meaning but other meanings have also been created.
Moraga Badass Girls
Mac'n Big Gangstas
Makin' Big Geez
Most Balla Gangstas
The most gangsta chicks of Moraga. That's all there is to it.
"We iz what we iz!"
Moraga Badass Girls
Mac'n Big Gangstas
Makin' Big Geez
Most Balla Gangstas
The most gangsta chicks of Moraga. That's all there is to it.
"We iz what we iz!"
by K-FED n Mac Dreezy December 25, 2006

Chelsea: What is that orange thing over there? Oh yes!
Jim: Oh, that's an MBG, h'okay?
Chelsea: OMG that MBG is so fucking cute!
Jim: Actually, that MBG is too friggin' adorable, and it's pissing me off!
Chelsea: What? That little fucker is mocking me now! Why does it like it when I cry?
Jim: Poor Chelsea...
Jim: Oh, that's an MBG, h'okay?
Chelsea: OMG that MBG is so fucking cute!
Jim: Actually, that MBG is too friggin' adorable, and it's pissing me off!
Chelsea: What? That little fucker is mocking me now! Why does it like it when I cry?
Jim: Poor Chelsea...
by trolling_motor May 30, 2011

A tall slender guy who can get you to do just about anything. He will always offer an opinion or a freshly brewed coffee but beware- his kindness may be laced with ulterior motives or THC! Otherwise he’s a romantic, adventurous and fun person to be around. All people would be lucky to come across an MBG in their lifetime
Person 1: Hey did you meet that MBG?
Person 2: Yup. He’s a nice guy but his brownies took me to the moon!
Person 2: Yup. He’s a nice guy but his brownies took me to the moon!
by Joshua’s Tree November 24, 2021

by big faddy345 October 08, 2020

MBG, also known as the murdaboi gang, is a gang known to violence, burglary, murder, drugs, weed, drinking alcohol, etc.
by TheDefinitionater March 01, 2022

by jexoszn November 30, 2021
