What rhymes with blue?

You know you want to please him
You know it is what you should do.
And, yet you’ve not obeyed him
The consequences, have you even a clue?
He’s calling you into his study
You’re to undress, down to your shoe.
You’ll learn to honour your agreements
To your word, you must be true.
He’s putting you over his knee now
Your bottom will be black and blue.
After that you’ll agree with conviction
You’re the lower member of the crew.
And, for today, that’s all I have
On this, I suggest you chew!