That's their point.  They want to rebel against the beauty standards of society, so they do all kinds of whacky shit to not fit into what a standard idea of beauty is, because they want to change the definition of beauty.    ... Then they bitch about people calling them ugly and how no one sees them as attractive... ... Which leads to them blaming society for having standards of beauty that they know they could fit into if they wanted to, but choose not to because then they wouldn't have a reason to be "oppressed"... It's just a vicious cycle of stupidity that begins by choosing to be fat.