Meaning of G
What Does G Mean?G means "Grin".
Summary of Key Points
Definition for GG means "Grin". This is the most common definition for G on Snapchat, WhatsApp, Facebook, and Twitter. Here is some more information about G:
4: Difficult to guess
Adults and Teenagers
A Text with G
Using G on a Cell Phone (SMS Texts, Whatsapp, and Yubl)