MLB encouraging fans to showcase must-see moments with THIS campaign

Orioles fans will never forget THIS moment of the American League Division Series: In Game 2, pinch-hitter Delmon Young strolled to the plate in front of a national stage. The bases were loaded with one out in the eighth inning, and the O's trailed the Tigers 6-4. Then, on the first pitch he saw, Young smacked a three-run, go-ahead double to give the O's a 7-6 lead and the eventual win.

Orioles fans went crazy, the stadium erupted and the hit was talked about for days. How could fans forget THIS?

Maybe that was your favorite moment as a fan. Maybe it was the first time you caught a foul ball, when you took your child to his first game or that time you saw Adam Jones pie a teammate after a big win.

Whatever your best memory is, it's just one moment in the game of baseball that you wish you could replay over and over, a moment that defies any explanation. A moment when all you can say is, "I wish everyone saw THIS."

Major League Baseball understands that there are many moments that make the game great. And it wants you to see how they all come together to make baseball what is arguably the best game in the world. MLB is encouraging everyone to use #THIS to discuss the moments that make baseball great.

The game has entertained players, broadcasters, reporters and fans alike. It has brought together friends and families, made fans cheer and given young children memories they'll cherish their entire lives. THIS is what baseball is all about.

And who better to define what baseball truly means than the Orioles' skipper? Check out MLB's powerful THIS spot, starring Buck Showalter, below.

We're sure you have your THIS moments. You can submit them at mlb.com/THIS, and see many other fellow baseball fans' THIS moments. Fans can also talk about the best baseball moments or in-game excitement by using #THIS.