If they are authentically a jerk, I would hope that they would be themselves and show that to me from the get go so that I know to stay away.
Awesome point.
What if they're authentically a jerk? Or a creeper, or weird?
Plus, after that laundry list it's just as meaningful to say "you know what's sexy? Being perfect."
We all have the fear to some degree that if we show our true selves. we'll be rejected. It's the chance we take. I guess we can hope to find another creep? lol