IG

I.G. Mostly means instagram but in some cases it means I guess. For example my Instagram is Hi_its_seth_ig meaning I guess but easily could be mistaken for Instagram.

Owen: Dude what’s your ig
Me/Seth: I think it’s Hi_its_seth_ig

Owen:ok thanks

by Im_aN_alChemiSt? May 6, 2019

IGS

Intoxicated Graffiti Soldiers, Insane Graff Squad, Indo Grass Smokers, I Go Spray, Intense Graff Style, Infinite graffiti styles, I've gone scribbing. A graffiti family/squad that reps from the bay to the valley.

I just seen a sicc piece from a member of the IGS krew.

by Fume209 September 23, 2019

IG

Ig is the short form for instagram. It is much like facebook's short form Fb.

Clarence-Hey how are you?
Janet-Well my selfie on ig got tons of likes. I feel #famous

by missdarling December 4, 2015

IG

An abbreviation of in-game.
To be in-game.

"You ig yet, -----?"
"I'm ig now"
"Your ig next."

by legitimately.awesome January 1, 2017

IG

Instagram

Guy 1:hey add me on ig
Guy 2:what does ig mean?
Guy 1:instagram
Guy 2:oh alright then ill add u

by Golden_Boy56798 July 30, 2017

IGed

When someone ignores your call or text, they IGed you.

"I sent you a text last night and you Iged me."

by One above all July 20, 2019

IG

Also known as Instagram, which approximately three people in my class are addicted to it. They literally play it in almost every class we have.

Some girl: *Attempts to get my face into IG*
Me: OH HELL NO

by ArticEmpire February 20, 2020