Wow. You try to defeat one stereotype with another. You've been trying to fight against the incorrect image of pornstars not being smart, but you're not doing a very good job of it.
I didn't claim "all" Americans were overweight, but it has one of the highest percentages of obese people on the planet, more than anywhere in Europe, and you can not deny that.
I think she was only pointing out the sillines of making generalizations about a particular group of people to prove how hurtful/offensive that it can be. I don't think she is making any claims.
I always thought that most pornstars were not 'average' & don't represent the 'average' American girl, but in fact most represent our ideal woman. Most women feel intimidated/threatened by pornstars/actresses because they do not live up to those standards. So to lump Pornstars in with the 'supposed' obese American public based upon the faulty height to weight(BMI ?) indexes is a mistake.
Besides there is an obvious market for women like Carmella Bing(considering the fans who have chimed in ) & I have never understood why some people make it a prority it seems to attack them.
I don't think many fans on Porn boards are Phi Beta Kappa so I don't think we should be stereotyping anyone's intelligence.