I remember hearing some saying about the three internal Chinese arts. I don't remember the details, but I was hoping somebody would be able to help me out.
It starts with a xing yi, a tai ji, and a ba gua practitioner walking together on a road when they encounter a large boulder blocking their way. The ba gua person circles around it, the tai ji person does something else, and the xing yi guy destroys the boulder by hitting it.
Does this ring any bells?