What Does Zac Efron's New Tattoo Mean?

Just call him the Guy With the Mysterious Tattoo. Zac Efron is sporting some new ink on the outside of his hand, and close-up photos of him promoting the movie New Year's Eve in Tokyo show it says "YOLO."

Source: http://www.ivillage.com/what-does-zac-efrons-new-tattoo-mean/1-a-411534?dst=iv%3AiVillage%3Awhat-does-zac-efrons-new-tattoo-mean-411534

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