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1.
one who is skilled at everything imaginable
Radu: Fixing things, helping people, sports, musical abilities, ect.
by woodnowqincoi May 06, 2006
 
2.
A contraction of "Radical Dude". Often accompanied by a fist wiggle with thumb and forefinger extended.
"Did you see Homie catch that wave?"
"Yeah, it was Radu"
by Goucci September 25, 2007
 
3.
The act of dying one's hair ginger in order to repel the opposite sex.
a complete and utter radu
by Bones June 04, 2003