Nicole Gomes has no shame. The 24-year-old Sacramento woman has taken to the Internet to ask some benevolent stranger or another to buy her breast implants. “I didn’t get the boob gene from my mom,” she explains. “And it’s not something I would be able to afford by myself.” My first thought was that Gomes must work in the sex industry. And that the young woman figured larger breasts – in addition to her obvious computer skills – would make her a more marketable pole dancer or porn star or prostitute. But Gomes is a graphic designer, she says. And...