gassean 

An term on 4chan used for people who are obese and fart a lot. A gassean is a type of person to unironically listen to 'My life is like a video game' and wear a creeper backpack to school.

Person1: "Bruh this kid started raging at Minecraft pocket edition on the bus. Fucking annoying ass kids man."
Person2: "What a hoonean."
Person1: "Nah that kid is kind of a gassean tbh"

gassean by diesfromcringe June 26, 2021

Gassan 

The coolest guy on the whole fucking universe. He is so awesome that Chuck Norris makes Gassan jokes. His swag levels are over 9000! He's pretty much a big deal where ever you go, even if its not on Earth. He has some haters, but they have nothing on him. He makes the Hulk look like a fucking pussy.

Man that guy is so awesome. His name must be Gassan!

Gassan by GasmonH August 20, 2012

Gassman 

A word that is commonly used as replacement, of describing a "certified" black man, whom has extravagant levels of sauce #DripDrip. One cannot simply be a gass man, until one has been baptised by a fully pledged gass man iygmf. ygm. igyf.yyigyf.

For example;

"Rahh, look at the #gassman".

"Did you see that gassman? Yeah! The gassman proper rahted that mazzaleen clean off"

"Gassman! Chi Chi Chi Chi"

Gassman by My Man Said You Know August 9, 2019

gassan 

1. To be extremley perverted.
2. To disregard females.

Matt is being such a gassan today.

gassan by George Gorringe May 3, 2005

Gassan 

1337 fagz0r who sux0rz the buttz0rz

"I am gassan...haha"

Gassan by Advil April 4, 2004

Gassiana 

Some super good weed

Who want this gassiana, it’s some real pressure

Gassiana by Pablo The Plug December 8, 2020

Gassan 

A common Arabian name Often for babies who grow up to be Fat.

"Man that dude is Fat"
"He's probably named Gassan"

Gassan by SlurpyFish April 7, 2021