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A "word fusion" of "Ridiculous" and "Chick". This refers to young women and their tendency to act ridiculous and unintelligent. This can be categorized by a number of things: Excessive cell phone use, inability to spell, excessive Myspace use, the use of the word "like", etc.
Wow this girl just used the word "like" 9 times in an 8 word sentence, she's acting richickulous.
by Gratis December 26, 2007
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