Amusing

I read this recently:

If you love something, set it free.
If it comes back, it will always be yours.
If it doesn't come back, it was never yours to begin with.
But, if it just sits in your living room, messes up your stuff,
Eats your food, uses your telephone, takes your money,
And doesn't appear to realise that you had set it free....
You either married it or gave birth to it!