YNY

Best definition
YNY
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