If you love dogs, read this-

The Revenant

by Billy Collins

I am the dog you put to sleep,
as you like to call the needle of oblivion,
come back to tell you this simple thing:
I never liked you--not one bit.

When I licked your face,
I thought of biting off your nose.
When I watched you toweling yourself dry,
I wanted to leap and unman you with a snap.

I resented the way you moved,
your lack of animal grace,
the way you would sit in a chair and eat,
a napkin on your lap, knife in your hand.

I would have run away,
but I was too weak, a trick you taught me
while I was learning to sit and heel,
and--greatest of insults--shake hands without a hand.

I admit the sight of the leash
would excite me
but only because it meant I was about
to smell things you had never touched.

You do not want to believe this,
but I have no reason to lie.
I hated the car, the rubber toys,
disliked your friends and, worse, your relatives.

The jingling of my tags drove me mad.
You always scratched me in the wrong place.
All I ever wanted from you
was food and fresh water in my metal bowls.

While you slept, I watched you breathe
as the moon rose in the sky.
It took all my strength
not to raise my head and howl.

Now I am free of the collar,
the yellow raincoat, monogrammed sweater,
the absurdity of your lawn,
and that is all you need to know about this place

except what you already supposed
and are glad it did not happen sooner--
that everyone here can read and write,
the dogs in poetry, the cats and the others in prose.

who had to put an animal to sleep that it wasnt done as an act of love, to put a dog or cat out of their pain or to end their suffering when nothing else could be done.

I love dogs. This isn't a serious poem, other than being seriously good. I've had to put two dogs to sleep, and of course it hurts.

But when I heard this poem, it made me laugh out loud.

Thanks for posting this!

Even though I feel sad upon reading it...

It's very good.

There's one at my feet as I type. Maybe I found the poem hysterical because I read it, rather, I heard it.