I can't think of anything impersonal but here goes:
What do you do to stay so skinny?
What was your major?
What was your minor?
What's your favorite color?
What's a pet peeve?

OK let me try this:

When did you have a hint you might be gay?
When were you sure you were?
When did you act on it?
What was you're worst fear to overcome?
Does a good looking hot bodied man do nothing for you anymore?

hee hee don't let me down Lisa!

Julia: Perhaps I shouldn't have said "too personal"- but too vulgar instead! Some people are just crazy.
I stay skinny by not eating red meat, a bit of exercise and the bessing of a great metabolism!
Broadly speaking, I was a liberal arts student. ;-)
My favorite color is red.
A pet peeve is when someone tries to speak to me when I'm already conversing on the telephone.
Thanks for playing along!

Irish Church Lady:
I knew for a very long time tha tI was gay. I had a crush on Olivia Newton-John when I was 9. LOL
I wasn't sure until I was about 26.
I didn't act on it until about that time.
My worst fear that I've overcome is the fear of pumping gas in my car. Go figure! ;-)
I can admire a good-looking man. For instance, I think Anderson Cooper of CNN is a cutie!

Thanks Lis!