the karate shuffle

2day i was utterly stupefied by the dubious training given by my sir.He told us to punch left with right knee up and right with left knee up.The whole procedure was like shuffle.We did a couple of punches and went laughing our heads off.But sir insisted that we finish our training.The other style was more like street dance or sumtin.We half-crouched and stretched our right leg,followed by left leg and open both.To train our abdomen muscles.Yea.The first time i felt so cool in my training session.But also not easy(coz i don't have talent in dancing).Try it out!
*too bad i didn't bring a camera and record it or else you'll be guffawing watching it on youtube now