WTF?! I looked at him, a white man, at least in his 50s, maybe 60, gray pants, gray shirt. I said, "That's not an appropriate thing to say." He looked surprised, replied, "So sue me." And as he walked away, he added, "Sue me. You won't get anything. I don't have anything."
The woman and I looked at each other, with "what is his problem?" expressions. I'd have liked to use Jack's favorite insult: "Fuck you and the horse you rode in on." But that might have provoked violence."
After I posted this on Facebook, a friend suggested I could have said, "Fuck you and the horse you rode in on, grampa."