Einstein, The World’s Smallest Stallion, Has A Ball This seems to be meant both figuratively and literally. You haven't seen fun until you've seen a tiny white horse playing with a giant soccer ball. waldenlilly Community Contributor posted about a year ago Share 61 153 Tweet Email 28 Stumble Video available at: http://youtube.com/watch?v=hfTYbZ9ExXk. Check out more articles on BuzzFeed.com! Share on Facebook