idea 4

There is a special room in a bar that contains a breathalyzer, people go into the room and breath into the breathalyzer and depending on how drunk the person is a video is omitted of different bodily movements to do with the eyes, hands, feet and mouth.The type of video they receive depends on the level of drunkenness, a person who is sober will have a video which is flowing movement and effortless to create a controlled motion of environment, but a person who is very drunk will have awkward strange movements which are random and all over the place to show how out of control people are when very drunk.