If average is a D, it's probably because obesity is rampant in the US and big boobs are more prevalent in over-weight woman.

HB, there should definately been a "Medium" in your poll. I think that would have been your winner had it been there.

I think the reason for so much advertisement for "Fixing" small breasts is just because there is money to be made on people with self esteem issues. You know how much spam I get for penis enlargement methods?