High on cocaine or other some other stimulant; popularized by celebrity Charlie Sheen.
1) I just drank three 5 hour energies - I am winning as hell!

2) Yo, let's get winning tonight!
by hum27 March 2, 2011
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Charlie Sheen, uh Winning

(used at the end of a phrase to show supremacy for being awesome, sometime proceeded with an "uh" or "duh")
Making $1.78 million per episode of "Two and Half Men", uh winning
by insertfatjokehere March 9, 2011
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When one does not care about the outside world's perceptions and is successful. Especially if one fucks porn-stars.
by Winningandloveit March 9, 2011
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Something Charlie Sheen has said waaaaay too much recently
Winning. DUH.
by InfinityWolf March 10, 2011
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To accomplish magical things that most people will never see in their boring normal lives, generally by: banging seven gram rocks (and finishing them), thus making Sinatra, Flynn, Jagger, Richards, all of them look like droopy-eyed armless children; having Tiger Blood; not dying; having one speed: go; and being proud of your drug usage, because it was RADICAL!
Interviewer: "Are you bipolar?"
Charlie Sheen: "I’m bi-winning."
by Mr Reklov March 14, 2011
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