wumborama 

A gathering of large things, specifically things that are the opposite of mini.

Did you see the elephants at the wumborama yesterday? They definitely were not mini!

wumborama by A1mostlegible January 15, 2015

Wumbormous 

Huger than ginormous.

Your paynus may be ginormous, but my paynus is wumbormous!

Wumbormous by Jumbo wumbo February 6, 2014

Wumbojam? 

It’s a streamer with a famous follower account on tiktok and her streams are just her drowning all the time

Man: Man that person just did a wumbojam!
Girl: What’s a wumbojam?
Drowning person: HELP ME IM WUMBOJAMING

Wumbojam? by ¿Unknown_Weeb? May 6, 2021

Wumbojam 

The WumboJam Is The Food For "The Wumbo's", It Is Unknown Where And How The Wumbo's Ate This Wumbojam But It Does Exist. A Fossil Of A Wumbo Was Once Found In 2009 Where A Substance Was Found Covering The Wumbo Fossil. The Scientist's Dubbed It The "Wumbojam"

Person 1: Whats the most famous mythical food you know ?
Person 2: The "Wumbojam" !

Wumbojam by SuperAbiyu June 12, 2021