it's a combination of rediculous and retarded. it is used to describe an awesome, unlikely event or time. also is a derivitive of ridicultardation.
by dan Grzebein Jr October 3, 2005
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Get the ridiculosity mug.A word that is used in replace of ridiculous. Only totally gnar kids can use this word. used to refer to words like,, hot,,sick,,,ill,,crazy,,intense,,gnar
WOah bro that chick was freakkin ridiculoso.
by Fanella December 30, 2007
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Get the Ridicustupid mug.by Erick Quintanilla April 1, 2008
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