Need

[Leanne]

Bugger me Billy, you must have twisted your brain inside out for this! But she rhymes and she's all the right patterns, so let's take a good look

Oh God! I really want to be abused;
Not beaten badly or, to cause disgust. -- so to cause disgust?
A mild punishment will be well excused; -- stresses are off here, it ends up punISHment, which is awkward -- maybe chastisement instead?
so please remember I am not robust.
And if you think that I should be refused,
a better, fairer price can be discussed. -- cheeky sod, rhyming disgust and discussed... clever!

With righteous morals overly discussed
the rights of men who like to be abused, -- not keen on righteous and rights so close together
are trampled under pensive laws robust. -- pensive AND robust? I'm not sure they go together at all.
Forgive me if i ask to be excused
the holy right of centre wing's disgust; -- another right -- this is the one that needs to stay though
but when it's time to vote, they'll be refused.

There was a red head that I once refused -- who, not that
and whippage that she gave n'er be discussed. -- maybe "the whippage that she gave is ne'er discussed"? (Love whippage, by the way!)
In truth she left me hurt and too abused
and so my visa card was not robust.
She bundled up her tools of trade excused,
then turned on her stiletto with disgust.

I have been shamed and to my own disgust
when glorious tit for tat had been refused. -- glorious is elided but still not a perfect fit -- another adjective maybe?
The matter of it all was not discussed; -- matter is a very vague word
they found her in the morning un-abused.
According to the gutter press robust -- comma after press, then another after robust
they deemed the woman could not be excused.

The whip in hand was something I excused -- could you use flail instead of whip? Just to avoid a bit more repetition
And seldom did a mistress show disgust.
It was never hard being the abused -- meter -- maybe "I never found it hard as the abused"?
a fact so simply known and not discussed. -- maybe widely instead of simply?
of course when offered marriage I refused
the hearts of them were much less than robust.

As high court judge I have to be robust
And crimes of violence never be excused;
but to punish masochism with disgust -- too many beats, try dropping the but
isn't right and should always be refused. -- meter again, in a rush were we? :p What about "is wrong and it should always be refused"?
A persons right to tit for tat discussed; -- two tit for tats in the poem, a sestina repeats enough words! Try quid pro quo, perhaps.
should Sexuality be so abused?

In leather basque robust and price discussed
you'll always be excused though not refused,
so slap without disgust, I'm the abused.

So, we'll just call you the Marquis, will we?