I'm sorry, I should have elaborated. In the case of my daughter, she has put on about 20lbs over the last year. Plus, many of the shirts she lounges around in are old shirts, she's had since she was 16 or 17. So even if she was wearing a bra, they don't really fit her anymore. But she likes them because they have beloved anime characters on them.

There certain things you just don't want to see. My 17yr old son would walk around the house in only his boxers if you'd let him. But I don't want to see that either. My brother tends to get a horrible case of plumber's crack when he's working on his car. I don't want to see his buttcrack when his pants slip down (which they tend to do). So it has nothing to do with sexualizing anyone.