hugeMangus 

something that is really fucking huge

erics head is really hugemangus

hugeMangus by @__bichael August 25, 2018

Hugemungous 

Pretty big

“Yo James your head is hugemungous”

Hugemungous by Jebus1000 February 12, 2018

Hugemongous

Used to describe something really fucking big.

Godzilla is hugemongous

Hugemongous by bbbigbossbb December 28, 2005

hugemongous

Larger than humongous

That ice cream sundae is hugemongous!

hugemongous by solid gold easy action January 4, 2003

humangus 

a word used to describe something when humongous just wont fit
usually has a sexual connotation

will : man look at that girls ass
nick : i know man its humangus

humangus by will max July 29, 2006

hugemongous

Very, very big, as in big squared.
Etymology: A mix between huge and humongous.

The Hummer H2 is a hugemongous car

hugemongous by GameboyRMH December 12, 2004

Hugemungus

A gigantic object. Can be used to describe a person, place or thing. Can be used as an insult. Me and my friends use it on Long Island NY

That building is huge-mungus

Hugemungus by Meggieramone February 22, 2005