I just had a very strange interaction. Walking back to my building (after picking up take-out tacos) some guy driving slowly up my street calls out, "Excuse me do you live on this street?" Wanted to know if I've been here long. "20 years?" Said he used to live on the corner but he got busted by the feds and spent 17 years in prison. "Want to know who let me out? The Supreme Court of the United States. Have a nice day." and off he drove. I live on the corner and I have been here that long. I didn't recognize him but it seemed like maybe he recognized me.
eta After some more thought... there was a slightly creepy, strung out dude who lived down the hall from me a long time ago. I think maybe I won't take the trash out after dark for a while.