whats the most strangest thing you have seen in public

I was traveling on the mass pike ( I-90 ) to Boston for a Red sox / Yankee game and a guy passed me in the fast lane driving in reverse doing about 75 MPH in a toyota camery. I kept up with him from a distance of course, to see how far he was goin. He drove at least 40 miles that way till he got off an exit. It was unbelivable.