BT posted this up a few weeks ago...but I happened to run across this with commentary...it's pretty damn funny! That guy was apparently a karate guru training with the local P.D.
http://www.lookatentertainment.com/nneu231nd1zd823/vids/v-640.wmv
http://www.lookatentertainment.com/nneu231nd1zd823/vids/v-640.wmv