GAM 

GAM is a shortened version of the phrase Grown Ass Man.

GAMS is a shortened version of Grown Ass men.

Bradley,Brian,Gary are some GAMs

I'm a GAM.

GAM by wwebrad96 July 6, 2017

GAM 

Someone who is always around, but no one really notices

Person 1: Dude, where have you been, I haven’t seen you in forever.
Gam: Dude, we have every single class together.

GAM by Tonkraski February 18, 2018

Gam 

A relationship between two transgender bisexual consisting of a white boy and a girl

A little white boy is inlove with a girl! Gam!!!!

Gam by 1234567.......... November 19, 2018

GAM 

Abbreviation for "Good As a Motherfucker"

I don't need to get high or drunk to feel GAM, sobriety is the best high in the world.

GAM by realchokdup July 16, 2020

Gam 

A person who ho simps over a very hot sounding YouTuber named ChipFlake

I like to gam soon

Gam by oGamerboy27o October 23, 2020

gam 

gam

gam you

gam by debt_gamer June 6, 2021

Gam 

Someone who is a sussy (sus) barka,

Adam you are a gam” meaning that Adam is a sussy barka

Gam by Naked Baka man September 1, 2021