Poo Poo Carnival

I don't know what this ride is called, some sort of spinning carnival ride that we have all seen (see picture). So, the idea is to get access to some sort of spinning ride like this . . . only replace the swings with full port-o-potties. Each Jackass guy would get his own shitter, then the ride would be turned on and the doo doo would fly. END SCENE.