What's the best way to breed a real killer? What's the meanest dog race? I know hitting and kicking the dog is supposed to make it rage , what about tasers? Will steroids work with dogs? I know a dude who's running this little UFC shit for dogs and there seems to be a lot of money in it, but the competition is huge. I wouldn't want to spend any money on dog food, can it survive off rats and like roadkill and shit like that?