Vroom-Vroom

Has anyone heard of that thing where you can fly to Germany, drive a car to some other place in Europe and if you do, you get the car for free, or for a whole lot cheaper??? I know it's something real, and I feel like it is with Audi or Saab or something. Am I nuts? Not "generally" nuts, but nuts for thinking this is real?

I know someone out there knows what I am talking about. Ayudame.