I googled 'radio show deer crossing' and I think I found the one you mention? With a lady complaining about the signs? Oh my goodness, this is absolutely hilarious!
I know when I was a kid, I saw a sign that said 'deer crossing 10 miles' and I mistook it for
in the next ten miles, deer will cross, so I asked why don't they have the signs closer to that mile marker? I knew it meant heavy deer population, but I didn't know it meant 'for the next ten miles' not IN ten miles.
"The sign is there to allow the deer to know that's where they're allowed to cross" lmao WHAT?! I cannot even understand her logic! Thank you, Cora, this is an absolute gem.