This almost happened recently with a little boy whose mom was using him as a transgender poster child for her business. I think his name was James. So, it can and will happen!
PROGRESSIVE TODAY MEANS A BOY COULD HAVE HIS ENTIRE GENDER CHANGED; YOU ACT LIKE A GIRL, SO YOU MUST BE A GIRL; I JUST ASKED FOR AN EASY BAKE OVEN; WHEN HE IS ACTUALLY A BUDDING CHEF, JUST A BIT FEMININE OR PERHAPS GAY