You’re not a serious person. I can’t believe anyone with your ability to write coherently is so inept at making a point

I guess you’re not familiar with the trend of gender reveal parties? They don’t call them sex reveal parties, though they might drive up attendance beyond those who are obligated to attend if they did. .

More importantly, you don’t seem to be up to speed on the latest genetic research regarding sex (meaning like the last 50 years). It’s a complex question because there are genetic factors, chromosomal factors, fetal development, hormonal factors. An XY chromosome doesn’t necessarily mean male, nor does a penis. Do even a little research before calling someone stupid. It’ll save you lots of internalized anger.

Finally, I have two kids. Not sure if you have any. When they ask you to put sex of your kid, it’s not medically possible to know, but you’ll get it right most of the time. When you put boy or girl, you are assigning a gender because your kid will be segregated by this factor and this is how a gender identity i is encouraged to align with biological characteristics that we label as male or female. Gender and sex were considered interchangeable terms once, and clearly our evolutionary pattern suggests they were all one thing at one point. Just like shitting, pissing, and childbirth used to come out the same hole. We evolved. Give it a try sometime.