gigantumous

Extremely large....bigger than gigantuin...the largest form of BIG possible

"Oh Brady, compared to Hank, Your penis is GIGANTUMOUS!"

by ...Brady... April 5, 2005

Gigantalous

Commonly used to describe a female with a huge posterior. However can also mean big.

That A*** is gigantalous.

by TayoThatGuy August 9, 2019

giganormous

Something so big, it's more than enormous.

The Tsar Bomba had a giganormous mushroom cloud. It was the detonated October 30, 1961 and is still the largest bomb ever detonated on record, lucky humanity!

by ksadya May 27, 2007

gigantalous

big bum

if you saw her bum it was scandalous got me making up new words gigantalous

by DRAKE AND ADONIS6666 August 9, 2019

gigantous

a cross between gigantic and enormous. fricken HUGE!!

wow, your house is one gigantous mofo!

by ze_kimster January 15, 2005

gigantuous

Of exceedingly large size.

That girl's booty is gigantuous!

by baachou October 12, 2008

Giganormous

A mix between the words ginormous and gigantic!

Omfg her boobs are so giganormous!

by gawjusA July 31, 2009