Gigantinormous 

Something so huge, it needs to blend words. usually describes titas or other genitalia

christ on a cracker, that lump on your sack is gigantinormous, you should get that checked out.

Gigantinormous by god of all things bimbly May 12, 2004

Gigantinormous 

Stupidly huge, i.e. Gigantically enormous

My penis is Gigantinormous

Gigantinormous by Ninjamark September 7, 2003

gigantinormous 

gigantic and enormous

that elephant is gigantinormous

gigantinormous by hailkidcudi March 3, 2023

Gigantinormous 

Gigantinormous is a cross between granting and ginormous. We do not have enough words for “big,” especially “huge.” Gigantinormous is a word defining something of great, great size.

That is one Gigantinormous building.

Gigantinormous by ARIELA.SER February 8, 2025

gigantinormongous 

Gigantic + enormous + humongous. Even bigger than Gigantinormous. The Universe aspires to this size.

Urban Dictionary is gigantinormongously awesome.

gigantinormongous by Cottleston Pie December 25, 2008

Gigananormous

Someone so incredibly large, you are surprised they aren't dead.

That 5 foot 10 Australian girl with those thick thighs? She Gigananormous.

Gigananormous by Bradaz - Article October 19, 2022

Gigantormous 

to exaggerate how enormous and gargantuan something is.

Andrew the caveman was eaten by a gigantormous T-rex.

Gigantormous by i dunno iono oreo April 19, 2010