grumpasaurus

a grumpy person. may or may express said grumpiness with non-human like grunts and sounds. definitely pouty and brooding.

An unexpected snowstorm in April turned Graham from a happy, human boy into a decidedly brooding grumpasaurus.

by Siducci December 24, 2008

Grumpasaurus

When someone gets tired and extremely grumpy

Why are you so grumpy right now?

"im tired"

no your being a grumpasaurus!

by tc61 May 14, 2011

grumpasaurus

A dinosaur that is exceptionally grumpy, this term can be used to describe a woman when she is grumpy especially if she also looks like a dinosaur

guy#1- omg susie was in such a mood today.
guy#2- yeh and she is so fucking ugly
guy#1- what a grumpasaurus

by gapppo June 10, 2010

grumpasaurus rex

One who is dour on a colossal scale.

Person 1: "What's wrong with Bill today?"
Person 2: " He lost his wallet this morning and all afternoon he was nothing but a Grumpasaurus Rex to everyone in accounting."

by bmyoung November 25, 2013

Grumpasauras

Grumpy in a cute, set-in-your-ways kind of way.

He's not mad at you; he's just being a Grumpasauras.

by Snewz June 24, 2008

Trumpasaurus

The SCROTUS (see the definition for SCROTUS on Urban Dictionary as well) at the current time, has small hands and has trouble plugging things into outlets. Also, he will never be able to make his bed or pick flowers. Orange is its skin color

Wow, Trumpasaurus is really fucking our country over today.

by trumpasaurisisbae February 16, 2017

gumpasaurus rex

the words gump and tyrannosaurus rex put together. to be gumpy means to look stupid or really goofy or lame. a tyrannosaurus rex is the gumpiest dinosaur ever. so when you call someone a gumpasaurus rex you are saying that they are far beyond being gumpy.

mike: look at josh over there, hes such a weirdo.
sam: wow he looks really goofy, call him over here.
mike: hey you, gumpasaurus rex, come over here!

by aimeeleetradmark May 9, 2008