I had never heard of ‘Theybies’ until I saw this Steven Crowder video:
Basically, the idea is that ‘woke parents’ that want attention work so hard to raise their children as gender-neutral that they hide the biological sex of their child from the outside world. The idea being that the child won’t be straitjacketed by the expectations of their gender and that they can then “choose” their own sex when they get older. This is insane for a wide variety of reasons.
For one thing, it makes your child into a freak right from the get-go. What happens when the little “Theybie” goes to school and doesn’t know if they’re a boy or a girl? That’s undeniably weird and young kids generally aren’t kind to weirdos.