Gib 

To be an obese or overweight person.

There is this guy in my class named Derrick and he is such a gib.

Gib by helloogkhzjjhgsdvilkjfxd.inbt. December 7, 2019

Gib 

The shortened pronunciation of gravity bong. Not GeEb. GeEb is just fucking gay.

“Hey wanna do some geebs?”

“Nigga tf is a geeb?! You mean Gib?”

Gib by Lil Christy April 27, 2020

Gib 

(Verb) A person who switches from one religious/a-religious position to another position without good reason. It is very startling, and can fuck over your colleagues.

Person A: I'm an atheist.

Time Passes
Person A: I'm a Muslim, now.

Person B: Shit, he pulled a gib.

Gib by CliffHanger761 April 3, 2021

Gib 

A unit of measurement signifying 150 lbs.

“Did you see Keegan lost some weight. He’s down to 225lbs.”
“Bro no way! He’s 1.5 Gibs.”

Gib by Jtford April 18, 2021

gib 

a misspelled word of give/gimme

"gib me clout"

gib by BlueberryDan May 6, 2021

gib 

gib meaning give is a short way or a slang if i may say, for the word give.

Harry : I thought you were lent some money back then.
Me : nah, they gib it to Freddie

gib by Ashallinoo May 23, 2021

Gib 

A person named Gabriela but everyone calls gib instead bc she does gib like things.

You are such a gib!

Gib by oooooooinvasiveladybug August 8, 2021