Fighting 12 Year Olds

This article made me wonder the same question: How many 12 year olds could I fight off before they overtook me? Based on the assumptions in the article, I figure I could take out 9-11. This is of course assuming that they form a circle and attack. I think that as fatigue and adaptations by the 12 year olds take place, I would eventually be too tired to fight them off. Plus the groin shot factor is a scary one.
Furthermore, I agree with the original author who suggests an attack of a portion of the circle that will likely scare off any potential back-jumping heroes. Also, I think that I would be very tough in a 12 year old fight, due to my long arms and legs. I could strike them easily without them being able to get close enough to do significant damage to the family jewels. And I think that a key to defeating as many 12 year olds as possible is to stay aggressive. Not only will this likely frighten them, I doubt that they will have honed their fighting skills to the point where they can make an effective counter-attack. It's far easier to just come at somebody rather than defend yourself from a charge. Nonetheless, of all my friends I think that Adam would obviously be the best 12 year old fighter. Not only does he also have extremely arms and legs, he also has no soul.