Definition
A 'chihuahua' is the smallest recognized dog breed in the world. They're known for their large, expressive eyes and perky ears. Chihuahuas come in a variety of coat colors and patterns, and they can have short or long hair. Despite their tiny size, they often have big personalities. They can be fiercely loyal and protective of their owners. Think of them as pocket-sized watchdogs. They're like the feisty, tiny superheroes of the dog world.