That’s correct. “Locker room talk” is something women believe men do because they themselves engage in it, but most men (the vast, vast majority) do not. However, it’s common for women! So it’s all projection.

I was in the army for five years. I never witnessed any “locker room” talk at all. The closest I ever heard was something like, “Rebecca was hot! I hope she likes me.” Or something of that nature. Most of it was so vanilla and anodyne. And unlike in high school, in the army I was popular and well-liked. So it wasn’t like I was being excluded, etc.