I agree, this is the aspect which makes this joke app more appealing in some ways than the real ones. The lack of constraints, the ability to rate anything, cou

I agree, this is the aspect which makes this joke app more appealing in some ways than the real ones. The lack of constraints, the ability to rate anything, could be quite empowering for users and allow them to shape the service to suit them. In the same way that Twitter now has @links and #tags as a real feature but originally it was just text. This is paving the cowpaths and seems like a really strong way to build something as hard to nail down as a social network.