The term redonkulous was invented by a professional Poker player with the screen name Yeshua_Won in 2003. He combined the word donkey (a common term that references a weak poker player) with ridiculous. He stated "That was ridonkulous." when referring to a poor play made by his opponent. Yeshua_Won is best known for his top ranked international poker coaching business.
This is not a word, just a teaser or funny-sounding form of the actual word "ridiculous".
An idiom is a phrase that seems to be nonsense until you know the definition. Redonkulous is a slang word.
Silly, ridiculous, reDONKulous.
The mint will produce a new coinage of silver dollars this year.
God came up with everything
rotate, revolve, revolution, redonkulous.
He came up with the word BLING!
My but did.
The chicken
900
greek came up with the word
James Joule
rafaele Esposito