My sister had a nasty horse that one day threw her off onto a fence. She broke a rib or two and was hurting pretty bad. I went to the stable and took the animal for a ride. It tried some things one me, but being much bigger and stronger than my sister, it couldn't get over on me so much. Then, as I was trying to take off its saddle and settle it back into its stall, it kicked at me vigorously. I had anticipated this a bit, though, and side stepped it. Our of reflex and pent up anger for injuring my sister, I punched it as hard as I could on the big flat side part of its jaw. I'm not very big now, and was only sixteen then, probably about 140 pounds, but that stupid beast nearly fell over from the blow. Never phuhked with me again.