Top definition
1.) Anything so blatantly and grossly excessive that it defies any other possible description, especially concerning the female anatomy
2.) To be shamefully ridiculous, as to not have an excuse for the amount of ridiculousness thereof
1.) Male #1: 'Ey dog, she thick like a milkshake, Male #2: Yeah, that shit's racdaculous
2.) Girl, your house is so dirty it's racdaculous
by Metaphyte October 03, 2008
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