The ink, which is his second-to-newest tattoo, reads "3:17." He said it references his birthday, along with several other things.

"Every time I look at the clock, it's 3:17," he said, prior to Celtics shoot-around on Friday. "I always catch 3:17 on the clock, upside-down 3:17 is a lie. That's what kind of world we live in: A big lie. And then you always can use the Bible verse, so I can say multiple things about it. But it's mainly for my birthday."

Asked to elaborate on the "lie" part (to clarify, see the tweet embedded below), Rozier was somewhat cryptic.

"I'm just talking about the world we're living in," Rozier said. "It's a crazy, crazy world. We're not told the truth of what's really going on. I don't really want to get into it."