Redonculous 

(rE-D'on-kU-lus); Adjective, can be loosely used as a noun in certain situations.

Closely related to ridiculous.

Pertains to any situation, and happenstance that isn't to be taken lightly; This is an advancement of the word ridiculous, can be used in a variety of situations / brick-a-brack.

For instance, your drummer who is waiting to start practice and tryout a new singer calls you for the third time..

“Dude, …I’ll get there when I can; the freeway has been blocked for over 45 minutes…this is f’n redonculous..”

Redonculous by M. McConachie February 16, 2006

Ridonkculous 

That's ridiculous on 24's

When something is just so utterly ridiculous and or retarded only this word can come to mind. Such as the Gangsta's with the Caprice on 20-26" rims.

G1: "You see that Cutty with tha 22's on it bruh?"

G2: "$500 dolla cah on $3,000 skates... Mane that's Ridonkculous!"

Ridonkculous by 1993_Lx October 21, 2010

redneckulous 

Something that is so ridiculous that only rednecks would do.

Look at the wheels on this truck, see how high they are? This is redneckulous!

redneckulous by Excali September 9, 2011

redankulous 

ultimately rediculous, often describing the danketty-dank among marijuana. extra special. premier.

dude, this takilma shit is redankulous!

redankulous by dr.ganj January 11, 2006

ridonkulous 

When something is beyond the description of ridiculous.

Mitch's theories and views of the world are ridonkulous!

ridonkulous by Smitty December 23, 2003

Redonculous 

When Ridiculous just isnt enough to discribe the situation

Fuck ridiculous that shit was Redonculous

Redonculous by GGRobbie September 22, 2006

redonkulous 

something so absolutely ridiculous that it can only be described in a completely new word

dude please tell me you saw that redonkulous gamertag.

redonkulous by You Sly Devil May 22, 2011