We don't condone inhaling helium here at ThePostGame (it's bad for you), but when baseball players like Bryce Harper (and his brother, Bryan) do it and talk about coloring, it's pretty funny.

This Vine was tweeted by his girlfriend over the weekend (thanks to The Washington Post's Sports Bog blog for spotting it.)

Harper's Vine is just the latest in a series of great Vines lately from bored athlete s-- though we'll leave it up to you to decide if it tops Russell Westbrook singing Taylor Swift.

Like Westbrook, Harper has been nursing an injury and was probably running out of things to do. He was also spotted by an eagle-eyed Washington Post source out with his girlfriend at a D.C. restaurant Friday night while his team took on the Indians.

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