Jankosaurus 

A name for someone that is always tiring to pull some shit over on you.

jankosaurus is someone that will rip you off or give something that is not what they said it was.

Jankosaurus by Beerspasco September 26, 2010

jenkasaurus 

HLN and Trutv reporter Jean Casarez when her name is said by red-faced clown Nancy Grace.

"And now out to Jenkasaurus, reporter for In Session on Trutv".

jenkasaurus by hidinginaholesomewhereusa June 16, 2011

rankosaurus rex 

The king of the rankosauruses

Timsy: Unbelievable - Jinji went overseas on holiday and he'd left food to rot in his room. I had to bleach all the plates to remove the smell. I vommed a little in my mouth each time I started scrubbing a new one.

Benji: He truly is rankosaurus rex.

rankosaurus rex by TimothyToothpaste October 29, 2011

rankosaurus

When something is totes disgusting and it causes you to vom a little in your mouth

Benji: Jinj put coke bottles in his nose - and then tried to eat them out!
Timsy: Ergh! That is rankosaurus! - Gross I vommed a little in my mouth
Benji: Man, who am I hanging out with - a hunting pack of rankosauruses? I hope the 'decency comet' comes to wipe you all out!

rankosaurus by TimothyToothpaste October 29, 2011

rankosauruses 

The plural of rankosaurus (could also be "rankosaur-i")
The singular can also be "rankosaurus rex"

Timsy: Fark you wouldn't have believed the smell, it was revolting. How long had you left those burgers rotting in that bag for?
Jinji: It'd only been like one month?
Timsy: You are the king of the rankosauruses - you truly are rankosaurus rex

rankosauruses by TimothyToothpaste October 29, 2011

Janosaurus Rex

It's a famous dinosaur that was bred with a Jan. The warcry of the Janosaurus is : "Rawr".
They are very shy, but when angered, they can transform into their ultimate form: Shrek.

-"Look a Janosaurus Rex!"

-"Rawwwwwr"

Janosaurus Rex by Janosaurus Rex November 25, 2021

Jenosaurus 

Fierce, zealous

Julie's jenosaurus personality intrigued most people who knew her.

Jenosaurus by JJxxo March 21, 2010