Dogs are natural hunters and some dogs demonstrate an innate ability to want to eat everything they see. They see certain things as prey and their natural instinct is to bite. 

A perfect example is this Border Collie that tries to eat the cars that are passing by, as seen on the video below. 

 It’s either that or this dog is probably just a tad bit quirky. 

Why do dogs do what they do? We’ll never truly know.

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