Yeah. I came home from spring break during college and the back pasture was filled with flowers so I got a chair and started reading a book, enjoying Arcadian nature.
Fucking colt snuck up on me from the back and bit me hard on the shoulder. When I jumped up to beat the shit out it the fucker did the old can't catch me nehhing business.
My quite short (~5') dressage champ younger sister had to punch way up when her horse was an asshole but I was very impressed to watch her discipline the horse.
I have hated horses all my life. My KLR650 is superior in every way.
Yeah, I dunno, I've seen a lot of burros and this was pretty far off the beaten path. It was a major surprise for us that this burro hated dogs. OTOH I've seen a lot of horses and dogs working together (hunting, say?) and never seen anything negative happen. Why would burros be any different? So maybe it had been harassed. Given it's aggressiveness (literally a few feet from us) it would be a really bad idea for a dog to screw with it.