I can crack my elbows, at least I think its my elbows. Its around the area. The way I do it is similar, but not exactly the same. When I push on my palm with one hand, I just bend my arm from the elbow joint. Another way I can crack my elbow is just simply putting in some strength to push my arm forward and twisting my arm. When I do it, it gives me a feeling of relief and it doesnt hurt at all. And I can do it just about anytime I want and any amount of times I want. And I usually only do this when my elbow feels stiff. I can only do this with my left arm tho. The pop sound is loud.