25+ years ago, I came off the highway on a ramp behind a late sixties Chevy sedan. At the stop light I marveled at the back dash window that was full of stuffed animals and garments from the bottom to the top of the rear window.
I noticed a opening that allowed me to see clear through the front window. As I marveled at the junk, I saw the drivers forearm reach onto the front dash and pickup the missing rearview mirror. The driver turned it around and looked back at me.
The light turned green and the sedan drove off. After a very long time of cars behind me honking, I quit laughing and drove on.
Radio, Thanks for the flashback.