Dude that is complete Bull crap. The scorpion kick has been around since the shaolin temple was created. It is seen in many Northern Shaolin and wushu forms. A classic wushu form that has this kick is " looking at the moon". It is used majorily when holding a weapon usually a spear or broadsword. Concerning how to do the kick you need to practice doing the following. Believe it or not they teach this in dance classes. IF DOING A SCORPION WITH YOUR RIGHT FOOT 1. Bend you leg like doing a hamstring stretch. holding the foot on the upper part. 2.arch your back and grab the same foot with the other hand. * Your hand has to arch over your head to grab the foot. 3. Bend your back some more stretch the foot upwards. and you have the scorpion kick. Now when you have it you have to practice without using hands. this is done the same as with hands ( same arching and stuff) but kicking the leg up as close to your shoulders as possible. ITS REALLY HARD BE CAREFUL GUYS!! Also the shaolin do have a scorpion style and it involves scorpion kicks done on the floor. MINDBLOWING BELIEVE ME. Also the scorpion kick isn't really affective in a real life situation unless you REALLY know how to use it.