D'aww. Look how adorable Jenrry Mejia looks when he's throwing a fit. You can say he gotta get used to sights like these because, you know, he's a Met. But the dude wants to win, and Justin Upton hitting home runs makes that a lot harder. The good news is that the Mets actually did overcome Upton and Mejia's tantrum to beat the Braves (6-4).

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[via Deadspin]