Suddenly something cross over my mind.
Since dog food only available years ago, what do stone age dog feed on?
Bones?

Now, we have various kind of dog food available in the market,
the famous 1 for now is undoubtedly the Pedigree
Ops, don't get me wrong.
Is not the Wrestler from WWE,Triple H' s Pedigree


*tut* and smell his *tut*

How the hell does they know it is the best for dog?

Because of these dog foods, owners started to pampered their dogs.