A fair point, and if my post came off harshly, that wasn't my intent. Still, if "rubenesque" means "obese" -- as both you and the original poster have stated -- does that mean all the women out there who would describe themselves as rubenesque would be OK being called obese? It's just different ways of saying the same thing, and when you see that on a regular basis, as you do if you peruse, say, craigslist, it eventually comes off as intentionally deceptive. Why not just say what you mean?
Anyway, I think I took us a little off topic. So: I prefer having sex with women who are in shape, but not too thin, and who have large breasts, a thin waist, a great ass, and a face like Adrianna Lima. Actually, I'd be happy just having Adrianna Lima.