Jk jk, it already has rooms -- it's a house! This is the 'domestikator', an art project home built in Germany by creative firm Atelier Van Lieshout that was designed to look like two people (they actually look like two Cyclopes to me) going at it doggystyle. It is quite possibly the second sexiest house I've ever seen. You ever masturbated to a house before? I did once. It was the Addams Family mansion and don't act like that's not an amazing choice.
Keep going for a shot of the rear and another one of a bunch of people watching.