What is the most unique dog breed?

Answer 1

There are lots of unique breeds. The most unique ones I can think of include: the Chow Chow, which has a blue tongue; the Lundehunde, which was originally used to hunt puffins by scaling cliffs; the Bull Terrier, the bridge of its nose is arched; the Tibetan Mastiff, looks nothing like any other mastiff; the Chihuahua, the smallest breed in the world; and the Tibetan Spaniel, is not a spaniel in any way, shape or form.