The concept of teaching women to defend themselves with full contact fighting against a male instructor wearing protective padding was founded by Matt Thomas. Matt Thomas is a martial artist who has studied over 27 different styles of martial arts and has black belts in eight of these styles. In the summer of 1971, Matt was a student studying Karate. One of his classmates was a female student and black belt who had won martial art tournaments for sparing and Kata. Kata is a specific set of continuous beautiful martial art movements that help develop balance and coordination.

Matt describes how one night the female black-belt student entered the dojo in the middle of the black-belt circle. She was visibly upset. She said she had been raped and that despite her fighting skills, she had been unable to defend herself against the attacker. She was  walking to her car one evening when she was attacked. She was ineffective when she punched the assailant. He grabbed her, threw her on the ground, severely beat her, and then raped her. She felt as though she had disgraced the school and her fighting art.

Matt did not return to the dojo and while finishing his last year at Stanford University he researched over 3000 assaults against women. He discovered commonalties in the ways rapists attack women. He discovered that males attack females differently than they attack other males. Men will fight other men, but a male attacking a woman will normally throw her to the ground with the intent to degrade her through sexual acts. A man learns to fight from the standing position, and is accustomed to fighting on the ground unless he has experience and training in ground fighting. When a rapist forces a woman onto the ground, he is not planning to fight her. His intentions are that of conquest and humiliation.

Ironically, a woman is actually stronger when fighting from the ground, because she is able to use the strongest parts of her body, her legs and hips. A woman who fights a man from the standing position cannot realistically compete with his greater upper body strength. An average woman’s upper body strength is 30% of an average man’s. Men are commonly taught to fight from a standing position, even though many fights will end up on the ground, they are not going to be comfortable on the ground unless they are a wrestler or grappler. If a woman is trained to fight on the ground, she can gain a significant advantage if attacked.

After his research, Matt offered a self-defense class after a violent assault occurred at Harvard University where he was attending medical school in 1972. He approached the administration about the research he had performed and they authorized him to teach the course where he immediately implemented the information he learned from studying assaults against women and applied modern instructional strategies in the format of the course, which Matt has described as being martial science.

In his first course Matt taught the techniques based on how women are really attacked as well as developing empowerment through role model mastery. He taught the women the counter techniques to the positions that rapists commonly place women in and the strategies necessary to stop an assailant. At the end of the course he covered himself in primitive protective padding and tested each women by attacking them in order to test their ability to defend themselves. They all failed!

The reasons these women failed were that they felt inhibited about hurting him. They felt uncomfortable about hitting because they were brought up with the mindset that "girls" are nice and did not hit or hurt people. Even though they were taught the proper techniques, most of them just froze in fear and were unable to overcome the "freeze response." He extended the class and re-attacked the women and they overcame their inhibitions and began responding effectively.

At the graduation, Matt was knocked unconscious. This demonstrated two points, the techniques worked and he needed better body armor. Through the years of teaching this revolutionary program he was injured over forty times and knocked out twenty-two times. Matt developed a protective suit that is now referred to as the "padded assailant." The modern equipment allows the male instructors to get up and walk away after each fight, uninjured. Injury is extremely rare considering the full contact devastating strikes instructors receive while teaching their students how to really fight. Not only is the equipment the best, the training instructors receive in how to properly wear it reduces the chances of injury.

In less than 20 hours, Model Mugging can provide women with the emotional empowerment, physical skills and experience, while developing the winner’s mindset to protect themselves realistically against single, armed, and multiple attackers.