Collies Stalking Each Other Get Big Surprise (Video)
If you have a dog or cat, you probably know that stalking behavior is quite common -- often as a form of play, or even to catch prey. But what happens when the stalk-ee becomes the stalk-er? The "Collie Walk," shared by Andrew Sullivan over at The Dish, shows us just that. Make sure you watch the whole video -- the end is definitely worth it.