Before you begin practicing kino mutai, you must learn the essential principles. First is how to bite. You should always be cognizant of how much flesh is in your mouth. Typically, the average person will try to use all his teeth and take too much "meat" in one bite. To avoid that pitfall, you must angle your face so the pressure is applied directly on the incisors. The actual motion of the bite is a repeated circular ripping of the flesh, resulting in numerous smaller bites which, when applied cumulatively, inflict considerable damage.
The art of biting and eye gouging. Someone needs to make a Karate-Kid-esque movie with a master of this style.
"Dainel-san... Chew the wall!"