Rockies' Pitcher Jefry Yan Celebrates Every Cactus League Strike Out Like This...

That's not going to play well in MLB.

Land wrong one time and bad things could happen

Ridiculous

Act like you've been there.

Don't care as long as he doesn't mind a hitter pimping a HR off of him.

Perfectly fine as long as he doesn’t care when hitters pimp HRs

This guy is lucky pitchers no longer have to hit.

I see a Bill Gramatica type incident in his future

love the new challenge system that last pitch was so close

I look forward to hearing he pulled a hammy and/or clips of batters giving him the Michael Jackson turn followed up with the leg move and hip pump.