Hmmmm...

Drat! Don't think I have anything quite that good.

Things I've seen over the years:
-A washing machine, in the middle of state route 27. It was standing upright, as though waiting for its next load. People were having to swerve to avoid it.

-A Ford Mustang, fully engulfed in flames, near the Alewife MBTA station.

-A guy in Harvard Square, wearing a sandwich board, proclaiming that the world was going to end. This was about two years ago. I thought all those dudes vanished with the 70s. Guess not.

-Two suburban female types, in a very heated shouting match near Walden's Pond.
Not sure what the exact cause might have been, but it was a very hot day, and Walden's pond fills up very rapidly on such days. Tempers on motorists are short, to put it mildly. They were both standing outside their SUV's, shrieking at each other. A MA state trooper, (also a woman and looking very fed up) got between them. Gotta love it.