Bucking horse, felt like it was head first, but I don't really know by WendiI was riding a rental horse with my friend, her little brother, and his friend. I stopped by his friend to give him a tip and let Poncho rest,when I guess I wanted to go I spurred him too hard. I actually stayed on for a few bucks, but I didn't know what was happening until I started to slide out of the saddle. Luckily, once I was off, he jogged away.