There's a McDonald's at the corner of Euclid Avenue and East 222nd Street. Behind it is a hill. The hill has no official name, so it's just called McDonald's. It's steep, smooth, and about 50 yards of snow-sledding bliss. Because it's surrounded by trees, you're protected from the elements, even on the windiest winter days. And when you get cold, you just tramp up the hill for some hot cocoa. It's no wonder that on snowy days, McDonald's Hill is packed with sledders.