An exclamation used to express intense joy, or to greet somebody with.
YOOOOOO! Jim!!!
YOOOOOO! Bobjenkins!!!
by Gugz October 7, 2005
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an exclamation used when someone is overwhelmed by something somebody else said or did.
person 1: *does a double backflip*
person 2: yoooooo that was sick!
by splat1234 November 11, 2021
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Words written and said by Wilbur soot a minecraft youtuber during the battles of L'manburg.
Wilbur said yoooooo suck it green boi after winning a battle against Dream.
by A Dapper Duck. July 27, 2021
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