chiwawa...

Chihuahuas are pretty small, and they are one of the smallest. I think there are two other breeds of dogs that are comparable in size. My parents had a chihuahua for many years, his name was Spike and he was such a good dog. He would "go to bed" and "dance." I sure miss him.

What a funny question hehe. :) Well chihuahua is really true i saw lots of them. :) They are really small and cute. :) I love to touch them and play with them. :) I am not sure if there is a breed smaller than chihuahua. But as far as i know chihuahua is the smallest breeds of dogs. :) Hope i helped Happy mylotting. :)