Having grown up as a fat kid, having endured the ridicule and slaps of the smaller breed, and having squashed my share of bugs, I love that video. The little shits never seem to learn the pain tolerance of the fat kid. You don't need to be light on your feet and faster than lightening when you can display the true meaning of "smack down."

I walked away from my share of 16 hit fights - he hit me 14 times, I hit him once, and he hit the floor, wall, car, whatever once. I had my nose bloodied, my ear torn, my lip split, my eye blackened, and my body bruised. However, I was known for breaking bones - something no man or boy has ever done to me!
If I were the parents of the "fat" kid, I would be all over that school for an apology and to have the suspension stricken from all records. I would also file a counter suit against the other kid. This wasn't a name calling that he responded to. That runt was physically abusing his classmate. His parents drop their suit and I would consider dropping mine, but if they want to push it I'd just say "Bring it on!"
By the way, did you notice how the runts friend backed down to the girl
