An insult to a human. To be a G you must be disrespectful and obnoxious to others while believing that you are a perfect human. These people are often made fun of and are a good joke to laugh at.
Melissa over there is such a Gs, she just vapes in class!
The first word that you see on the screen
It stands out and means nothing, I use it. Why not?
Random guy: hello
Me: G
Random guy: Huh?
Me: I see turtle's.
Random guy: truce? Lol