"...All dogs can become aggressive, but the difference between an aggressive Chihuahua and an aggressive pit bull is that the pit bull can do more damage. That's why it's important to make sure you are a hundred percent ready for the responsibility if you own a 'power' breed, like a pit bull, German shepherd, or Rottweiler...."
Dogs
by Arthur Conan Doyle
"...A dog reflects the family life. Whoever saw a frisky dog in a gloomy family, or a sad dog in a happy one? Snarling people have snarling dogs, dangerous people have dangerous ones...."
Random Facts :
Chihuahua's
Coat
Chis can be born with either short or long coats. This variation in coat type is a unique fact about Chihuahuas. The short-haired Chi requires little grooming but will need a wardrobe to help protect her from catching chill. The long-haired Chi does need regular brushing to keep her coat free of mats and tangles.
Chihuahua's
Are Fragile
Chis are fragile. Little dogs have little bones and one sad fact about Chihuahuas is that they are easily injured. A common injury for these sweet dogs is a luxation of the patella. In laymen’s terms, it is not uncommon for a Chihuahua to dislocate their kneecap usually when jumping off beds or other high surfaces in the home. Another common injury is damage to the trachea. These bitty dogs should only be led with a harness to protect their fragile throats.