Redonkulousaurus 

Redonkulousaurus is an extension of the word "redonkulous," (popularized by the O.C.'s Seth Cohen) and serves to hyperbolize the already-supercharged fictional word. It was first used by Yula to describe her massive textbooks. Redonkulousaurus can be used as both a noun and adjective to describe something so utterly absurd, that it goes beyond the span of human imagination.

She has, like, $300 in her wallet. That's redonkulous.

Your mom is a friggin' REDONKULOUSAURUS. How many pizzas does she eat a day?

That textbook is REDONKULOUSAURUS.

Redonkulousaurus by Yula M October 16, 2008

Redonkulous 

Greater than Rediculous

Dude A;"Did you see that chick's prostiboots?"

Dude B;"Ya they were rediculous."

Dude A;"Nah, they were redonkulous!"

Redonkulous by DudeA February 13, 2009

recoculous 

Unbelievably rediculous.

The fact that people like Hillary Clinton is just recoculous.

recoculous by PJChappy June 26, 2003

redonkulous 

Ridiculous to the point of jackassness.

That plan is redonkulous.

redonkulous by Ev. Genius May 12, 2010

Ridonculous 

To transcend the ridiculous, a cross between the words 'ridiculous' and 'donkey' To denote something that is so ridiculous it's on the level of a jackass or the asinine.

A phrase that was coined by OBT of Markham, ON, Canada

Those who claim to have coined the term "Ridonculous" are just that...Ridonculous; as I have been using the term since '86 (for definition of "Since '86" please see "Since '86")

Ridonculous by OBT September 8, 2007

Redunculous

Given to using made up words, often due a desire to seem intelligent despite suffering from a lack of formal education.

OMG, will you listen to Mark? That man is so redunculous!

Redunculous by Hasander March 27, 2009

reconculous

absurdly riduculous.
with no logical conclusion.

"'ere guv, that pink eared rabit is just renconculous"

reconculous by Anonymous February 27, 2003