For example, you can ask whatever you want:

- What's your worst/best memory of high school and why?
- What was your favorite pet you had as a child and why?
- If you knew today was your last day on Earth, how would you spend it and why?
- What is the most rewarding experience you have had and what made it so?
- Who or what inspires you and why?

So to the person below me: What was your worst experience in the last 10 yrs, be it on the water or not?