Actually it's becoming much more common for teenagers to label every single thing about themselves. There are certain boxes they have to fit in, and if they do

Actually it's becoming much more common for teenagers to label every single thing about themselves. There are certain boxes they have to fit in, and if they do fit, they have to fill the box entirely. You can have multiple labels, but there's no room for unlabeled activities, and if you participate in any label, you must do so entirely.