It means,You only live once, but living once means living many times, as a series of similar, but technically different people who know each other but only in one direction, and who can help each other, but only in the other direction. A short conclusion to a video explaining the facts of life and existence
Guy 1:You know what I think this is the final me.I'm never gonna change
Michael:But you never know cause,yoloblomlmtaasosbtdpwkeoboiodawcheoboitod
When you take pics of you and your friends looking good and having a good time and otherwise doing yolo things, with the specific intent of putting them online to impress people, particularly those who you may have been in relationships with.
I want to make sure that my ex-boyfriend knows I'm not just sulking over him, can we be sure to get somegood yoloroids out at the bar tonight?