This tense interaction is pretty much replicated in every viral robodog clip online — real dogs growl, bark, and lunge at their impersonator while their human companions film on their phones and ...

"My dog, specifically at nighttime, will randomly growl... I was just petting her gently, and she growled. Other nights, we will just simply move, and she will be lying in her crate, and she'll growl.

Great dogs. Had a red one for a while. Such a wombat." We all agree that Blue Heelers are cute, but there's a lot more to this interesting breed, and learning more about it will make you fall in ...