Definitions by mombojombo2

Main G 

1. First go to person
2. A close, trusted friend and confidant
3. Consigliere
4. Best friend

I'll never hide anything from you. Your my main g.

Person 1. Have you heard from Dave since college?
Person 2. Oh yeah, we're main gs.

Main G by mombojombo2 October 25, 2010