For me, it was when I was in 7th grade and went away to a school-sponsored camp for Labor Day weekend just after school had started. There were other things before then, but it had been more of a slow burn than a sudden realization. Basically, girls being upheld by mostly female teachers as model students while boys were diagnosed with ADHD and got in trouble, the school system being better-adjusted to girls and so on. But this was too obvious to ignore.

We were outside in the woods and the camp counsellor was teaching us how to play lacrosse. She was a middle-aged white woman, about 50 years old. We were outside in the woods with our lacrosse sticks in hand and having made makeshift nets since they didn't have real ones available. We'd been practicing passing and were just about to start playing a regular game. And that's when she said it, "Oh, and btw just so you know, we're going to make it so only girls can score."

Some boys immediately protested this, and she responded with "In the past we didn't have that rule so the boys would only pass the ball amongst each other, so that's why we're making it so only girls can score." I remember feeling quite upset at this, even though I was only 12. Why else play a game if you can't even score? What's even the point?

It wasn't a big deal looking back, but it was the first time I really felt like being male caused me to undeniably get the short end of the stick. And in today's sociopolitical climate, imagine what would happen if anyone made a similar rule banning scoring for girls. It would make national news and draw feminist outrage, which is going way over the top, but that's what snowflakish political correctness will give you. But because it was boys who were affected, nobody cared.