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Increasingly popular acronym that stands for Yeah Nigga Yeah. Used in situations where things have gone pretty fucking excellent, but some discretion (because you're white) might be advised.
Friend: I just aced my exam
You: YNY

Friend: I definitely got laid last night
You: YNY

Friend: Yo I just won the lottery
You: YNYYYYYYYYYYY
by toolbox69 October 30, 2010
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