HOW: Grab a weighted slam ball. Stand on one leg and perform a single leg RDL, hinging at the hips. Once your reach the bottom of the single leg RDL, throw the ball against the ground and catch it as it comes back up.
FEEL: You should feel all the muscles in your hamstrings and glutes working, in addition to your foot, working to stabilize yourself.
COMPENSATION: Hinge at the hips. Control the weight of the ball, don't let it control you!