- Would you come back as a male, or a female?
- What sexual orientation would you choose?
We have to be human? If so, I think I’ll take “straight female”, so that I (hopefully) get to understand that sex, and am still allowed to appreciate male desirability. 
I think I’d come back as female, so see what life on that side of the fence is like. I’d probably also come back as socially-adept and/or physically-attractive (whichever contributes most to popularity), so I could see what being popular during the formative years was like. Non-myopic would be nice too.
Gay or straight? I’m not sure.
I think I like being female.
But not in a 3rd world country.
Female, because I’m male. Straight, because I’m attracted to women now. Why not explore the other side ?
Female, just to balance my karma.
Straight, for the same reason.
Being socially adept contributes more to popularity. Think of the friendliest people you’ve met in your life, the ones bring a smile to your face when you think of them, the ones that everyone seems to know…I doubt they are drop-dead gorgeous. Although their inner beauty helps create that image.
I would come back the same as I am now, female and straight. Call me boring, but I like my life!
I’m a bi male and if reincarnation were possible, I’d prefer to come back as a bisexual woman.