A pome

Your problem is pure despair?
Buy a dog!
Chances are you'll meet
Another buyer of dog
Out of pure despair too
Now, it's a gamble
He or she may not be in pure despair
Or be quite unaware
Of the fact.
When taking to the street
With the dog
You will keep in mind
In case you are a woman
That the man your dreams
Probably hates dogs
And any woman buyer of the horrid little thing.
Life is tough.