no as good as some of these, but years ago i was checking a patient for a routine visit who i had never met. he was asking me casual but specific questions about my age, if i was from the area, school, etc. then he started asking about my parents, specifically my mom. long story short, he was the obgyn that delivered me. i have no idea how he even put two and two together, but i was fun meeting the guy that helped bring me into this world.