redonkulous 

something so out of control, so over the top that it takes ridiculous to the next level.

Did you see that tween dressed in head-to-toe Urban Outfitter? Totally redonkulous.

Can also be used in it's shortened form: redonx.

redonkulous by jimmymontrose February 12, 2004

ridonculous 

adj. something that is so extremely ridiculous that one can't comprehend the full ridculousness of it.

Rufus Wainwright is so cool, everyone who doesn't like him is ridonculous

ridonculous by A.P. Gooey July 5, 2004

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

Ridonkulous tiger 

Something that has reached the level of ridiculousness to be considered ridonkulous and then some.

That girl's rack is ridonkulous tiger.

Ridonkulous tiger by anonymous_0001 October 22, 2010

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

Ridonkulous 

When something is more than just ridiculous, even over-whelming.

Vince: The pressure is fucking ridonkulous!!

Ridonkulous by Massuka February 23, 2010

redonkulous 

Ridiculous to the point of jackassness.

That plan is redonkulous.

redonkulous by Ev. Genius May 12, 2010