I wondered if anyone knows the name for this
After around five or so years of circle walking, I developed a rapid wiggley/shaking type movement deep in my lower abdomen. I got to the point where I could turn it on or off at will and also spread it to the rest of my body or use it to power certain movements. It also adds a considerable shocking quality to my pushes and strikes. I treated it more as a novelty and didn't work on it to any depth, but I thought about it just recently and thought I'd bring it up to see if anyone knew anything about it or training it.