My first office Christmas party

As the title above suggests, I just returned from my first office Christmas party. The bar tab reached $4,500 and a good night was had by all. But something disturbed me. All the young ladies there were exceptionally attractive. There's one thing I want to know.

Where did they all come from?

Now, I've been with this company for about six months now, and I swear I've never seen any of them before. I'm sure I would have remembered. Now, don't get me wrong, I'm in a very happy, stable, loving relationship, but my eyes tend to get distracted when there are pretty girls around dressed up as fairies.

I propose the theory that they are manufactured in a plant somewhere. There is a company that rents them out. They probably have a Christmas catalogue. Now, all I want to know is, what's their website's URL? Anyone with information, please /msg me.