Let’s review, shall we, the distinction between stupid and stoopid. Stoopid is dumb with intent, with a purpose. It uses idiocy to make larger points in a way that belies its intelligence. Stupid, on the other hand, is just plain dumb. With that in mind, allow me to say that the seemingly abysmal MyNetworkTV sitcom “Under One Roof,” the star vehicle for Public Enemy rapper Flavor Flav, does indeed succeed in transcending its own idiocy to attain the stoopid. In fact, I’d go further than that to say “Under One Roof” is the best show to address...