I’ve read that the “hobo signs” are becoming more common again (last time this stuff was really seen was before WWII). Back then, they’d use cryptic markings to warn of danger, indicate safe routes, etc. Do a little research on the symbols they use and then look around your property to see if you’ve been marked as a “soft touch” for handouts.
That’s a good idea. Thanks very much. They get nothing from me, but I’ll check, nonetheless! Corner house likely has a lot to with it.