>>41360954Dirty fighting is kind of a thing everywhere else, too. I remember as a kid when myself and others would get into fights, things like biting, pinching, scratching, using an object off the ground, etc. were considered "dirty" and would either get you a good scolding or you'd get laughed at by onlookers and your opponent, especially if you were a boy (for some reason).
Also on the topic in general, Fighting-types are capable of harnessing, sensing, and controlling the Pokemon version of "ki," whereas Normal-types aren't.
