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Bringing the word Ridonkulous to a whole new level of Ridiculous.
Paul: Oh my god! Did you see that crash, that was Ridonkulous!

Will: Nah man that was Ridicadonkulous!
by The Walrus69 April 09, 2010
It is a ridiculously large badonkadonk. It is a combination of the two words: ridiculous and badonkadonk.
"Damn! That girl is ridicadonkulous!"
"That ain't no booty, that is ridicadonkulous!"
by Manny G 3 February 14, 2008