@Foxfyre,
There is an NPR show out of NC called "The Story." Fascinating interviews with people with interesting stories to tell. There was a very witty woman on today offering her contribution to an ongoing discussion about "My first summer job." She was years ago, a "toe checker" at a swimming pool, inspecting the feet of female swimmers at a pool. She never quite had it explained to her what she was looking for.
Years later she was at a picnic and ran into a friend of a friend who was wearing flip-flops. The toe-checker recognized some other factor (the woman's laugh?)
but couldn't resist asking if the lady frequented that pool. Yes, and the story teller said "I recognized your Morton's toe."
Which is---an extremely long toe next to the big toe.