Psychadelic Dogs

Walking past a large pet store,
I saw a dog I was meant to adore.
Which it was I didn't remember,
I only recalled its bark in tenor.
I bought them all at pretty cheap prices
and thought that their care could be the nicest.
When the door to my house had finally been opened,
those cute little dogs turned quite atrocious.
With little fear I went inside
and found my patience really tried.
The dogs just sat and stood for nothing--
Looking, talking, or even touching.
I tried some food, some water, too
even steak didn't cause then to move.
It seemed to me a terrible joke--
none of them barked, or even choked.
I finally flipped one up side down
and inside the animal no batteries were found.