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1) Someone who thinks that their ability to perform an action or stunt is really cool, but in fact it is really lame.

2) An action or stunt that is so foolish and risky that any sane person would never attempt it.
1) "Did you see that group of girls trying to line dance? Yea, they had no idea what they were doing, what a bunch of radafool's!"

2) "Did you see that guy jump over that car? Yea, it was amazing! You'd have to be a total radafool to even try it!"
by Jussi71 February 29, 2012
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Jun 24 Word of the Day
An exclamation made when your friends or family are teasing you to a point where you can't handle it anymore and a hissy fit is in order.

Derived from a YouTube user's famed outburst following Britney's lackluster performance at the 2007 VMA's.
Sarah: 'OMG Susan, I can't believe you are wearing the same skirt as yesterday. Oh, and by the way, EVERYONE knows what you did with Kevin on the weekend. Plus you look a little fat, are you retaining water?'

Susan: 'LEAVE BRITNEY ALONE!'
by Billy Chickenhole September 15, 2007
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