A slider is thrown like a curve ball just much faster.
Click on the 'Throwing a Slider' link below to learn the mechanics of throwing a slider.
For a pitcher to throw unhitable pitches. For Example Clayton Kershaw has a filthy slider.
Fastball, curve, slider
15 after the majority of your arms growth is complete
Fastball, curve, slider, and now a change up
The slider is a difficult pitch to master. It also requires a developed arm strength. With that in mind, a pitcher must first be willing to practice the pitch many times before its thrown in a real game. Also, because it is hard on the arm, first master the curve ball and the fastball. When all three things are done, a pitcher is ready to use the slider in a real game.
slider
just throw your sperm in the tank and the turtle will eat it and it will be pregnet
George Uhle
He threw a fastball, curve, and slider, but was best-known for his circle change-up.
Baseball
A sinker pitch moves downward due to its spin, while a slider pitch moves sideways.