Gargantuam 

A person with an abnormally large head.

Jonny and Dexter laughed uncontrollably as the mongloid walked into the classroom

Gargantuam by Tommy December 4, 2003

Gre't Gargantuam Gargoyle 

A person who is a retard and has no body parts.

Oh look at Andrew Baker, he is a Gre't Gargantuam Gargoyle, what a fat retard.

Gre't Gargantuam Gargoyle by Young.Sullivan January 25, 2023

Gargantutwat 

A person of large structure that not only participates in twat like behavior but is basically a twat all the time. They tend to have sister wife hair and have shoes a small child could sleep in.

Oh look there's that gargantutwat. I expect she is off to tell someone how to do something she has never done before.

Gargantutwat by HughJ95060 March 26, 2017

Gargantunormous 

A massively massive, huge, and big amount that is both massively massive, huge, and big.

After working a gazillion hours at NazzBar, Shadylady got a paycheck that was massively massive, huge, and big. It was Gargantunormous!

Gargantunormous by Steve Indigo August 5, 2006

gargantuan balls 

Used to describe absolutely enormous balls of a "gargantuan magnitude."

Person 1: Did you see that video of the guy whose nuts were so big, he couldn't even go outside?
Person 2: I know! He had gargantuan balls.
Person 1: I hope he gets better.

gargantuan balls by pinjer September 30, 2018

gargantuINT 

A number so large it cannot be voiced.

Similar to INT, smallINT, HUGEint, tinyINT, bigINT as used in Microsoft SQL Server 2000 to define datatypes in queries.

When declaring an variable in TSQL: @example gargantuINT (G)
@example2 char(9) is a type already.

gargantuINT by Roger & Eric --EIT Class of NDP0904 October 27, 2005

gargantuan 

Bigger than huge and emormous together!

Look at her ass, it is gargantuan!!

gargantuan by Beth Robertson November 7, 2003