PMA stands for Positive Mental Attitude. It's a mindset that helps to dictate a way of life in which you create the future you want to live into. It's a way of being focused on what you want in a way that encourages yourself and those around you to be the best you can be.
In 2010, a friend of C.J.'s overhead a fan yelling "Throw Strikes" from the stands. The phrase stuck and became a constant reminder to work hard and keep things simple. The slogan is now a good luck charm for C.J., his friends and fans.