Good doggy!
Come doggy - keep up! Good boy!
Now, make sure this kitchen is clean, I've got a feeling me and Simon will want to spend some time in here tonight! Last time he was here, he had me in so many different positions, all over the house - it was so hot and passionate, and was by far better than any sex you ever gave me.
Now don't look like that - you have a new role in our marriage now, remember? And it's what you wanted! At first I was bit surprised at how easy dominating you came to me, but then you always have been beneath me - I only really married you for your money - so I suppose this is for the best.
I get to be fucked by as many men as I wish, and you get to kiss my feet, clean up my mess and be my doggy.
It's a win-win situation!