From the beginning of time when there is an unsolvable problem fights are used to settle the problem, now gives this remains a solution for many problems. We can find many of them, some of them featuring people and others by some a little more different.
We can meet at ironman fighting other creatures of Marvel, find the street two zombies fighting for see who is eating our brains and even mutant dogs. We can also put ourselves to fight famous characters like Edward of films starring in twilight or street fights.
If you're a fan of Hockey, one of the sports most violent in the world now podrs participate in your own fights Hockey beating rivals stick your whole head. But not all meaningless fights, there are also legal battles in which two would get into a quadrilateral to lash the other until one of them falls to the ground.