Imagine if this kid turns 15 and realizes he likes girls. Suddenly tosses all this shyt to the bushes, you will look like terrrible parents in retrospect by all sectors.
i get that they think they are being supportive, and they don't wanted some closeted gay son to later write a book about how abusive his parents were. but you can still table that lifestlye until he's old enough to know for sure. tell him you too young for makeup, and you can buy your own girly clothes when you get a job and have your own money. Then at that point, his gayness is on him. but at this age i feel like they have to be a bit of an enabler for him to be as out as he is now.