Back OT... dating.
I don't think I get asked out because I'm pretty, or because I'm smart, or because I'm everyone's pitcher of sweet tea (proven occasionally on PPOT, lol). It's because I'm approachable.
Everyone, male and female, has a story to tell and I want to hear it. Sit next to me, and I'm probably going to talk to you. Mention something about a painting in an art gallery, and we're liable to end up doing lunch. A byproduct of that is getting asked out, even when visiting Mexico.