It was Nikki of Obsessive Chihuahua Disorder who pointed out the Swarovski-studded toidy.
Now, this strikes me as inherently unhygienic, but the article mentions that the same maker came up with a chrome toilet, and I love that idea.
I think I’d have to make “vroom noises” while sitting on it.
Now, if your commode budget doesn’t stretch to the tens of thousands, may I suggest this small chrome toilet with a clock in the seat, which is also a business card holder.
I’m trying to think of an appropriate use for this sucker… Reminder card for your gastroenterologist appointment? Sales rep for a hangover cure? Bulemia support group? Help me out here.
Esri Allbritten 
1. I love that you have a “toilet” tag.
2. It looks to me like the tiny toilet card holder is good for one thing and pretty much only one thing (though you come close with your guesses): auctioning on ebay to people who are addicted to purchasing items that they absolutely don’t need.