My secretary brings up spanking again!

So there's a window in our office that's a bit awkward to get to to open and close. Finally yesterday evening I got a wooden pole and attached a hook to it. thinking this would do the job. I brought it to work today and after lunch when it was quite warm and humid tried it on the window and it worked a treat. My assistant was well impressed and said:
"You're like the headmaster with his big stick!"
I replied "don't get me started".
She then said "I expect you'd prefer spanking the girls though."
I mumbled something about the slipper.
She finished with "oh the slipper, not a spanking then?".

This is a woman who's mentioned spanking several times, says her hubby used to like her in a school uniform, tells me she wears hold up stockings, and thongs. today she was wearing her smart work trousers, and I can tell you for the rest of the afternoon I was imagining them round her ankles, her thong slipped down, and her pert bottom reddening under a spanking.