Tiny Tim, a Chihuahua and shih tzu mix, is the tiniest dog ever.
Tiny Tim, a Chihuahua and shih tzu mix, is the tiniest dog ever. See more pictures of dogs.

Everyone who has ever loved a dog feels that their dog is the best dog ever. We're not about to get between a man (or woman) and their best friend, but here are a few dogs that truly stand out in a crowd of canines.