Or, in Ambrose the Chihuahua's case, it's recognizing the Dunkin' Donuts drive-thru, because he knows he's about to get the tastiest pup cup! This little guy can't contain his excitement over what ...

But just because they're little and baby Chihuahuas are potentially the cutest ... What type of dog should you get if you have kids? Luckily, there are lots of breeds known for being laid back ...