Perhaps among adults, but unfortunately not in highschools. I homeschooled my daughter for most of her life (except for a couple of years in Catholic school). But as she's an A student and wants to attend an upper-level university, public school was the best and most affordable option. Here, the boys are rather split on their opinions of homosexuality (in all forms) with most of them eschewing it, mocking it, or remaining neutral.
The girls, however, just love their gay besties! Everyone has to have one, they're, like, the best fashion accessory. My daughter has learned early the art of political manipulation and when it is prudent to keep one's mouth shut. It's unfortunate, but that's what it is.
That’s not exactly a fag hag. These girls are simply friends with gay men. A fag hag is something completely different.