We've had a lot of theories on how pony hooves work over the years , and Halloween was only five months ago, so why not celebrate both at once in a single post? Apuljack over on Deviant Art has put together this fascinating infographic on his theory of our favorite little equines ability to manipulate objects with their hooves.So next time your favorite horsey waifu is returning the belly-rub favor and you are wondering why it feels like tiny hairs are scraping across your skin, wonder no more! All has been revealed.