Why society accepts when a girl says I don't like blondes but she can't say you're fat?

Anonymous
I think it would be cool, maybe someone would start working on their appearance and saying that I don't like blondes is a bit weak because it's not entirely dependent on the guy. Weight, not counting diseases, to a large extent. I'd rather hear that I am ugly than say I have the wrong hair or eye color.
What do you think?
Why society accepts when a girl says I don't like blondes but she can't say you're fat?
2 Opinion