yesterday evening, I took DS (10) to his Taek won do class. I was reading a book. The Master's son, same age as mine, had broken his collarbone and couldn't practice, he came and sat next to me, and bored out of his mind, started chatting, what are you reading, what is it etc, a nice kid. At some point I asked him if he knew my DS and enjoyed fighting with him (sthg like that anyway). He answered yes, and added jokily "he sometimes fights like a girl."
I was surprised, because at that particular school, there are several female instructors, one of them a former national gold medallist who is amazing. They literally kick ass. I should have had the presence of mind to retort "well if he fights anything like Miss XX, it would be awesome!"- but of course I only thought of that later, as one does, and only smiled uncomfortably in the moment.
the point being- I witness kids (my kids included) come up all the time with all sorts of these (what I would have hoped are but obviously not) outdated pronouncements still rife with casual sexism (girls suck! boys are gross!) despite the best efforts of PC school programming and education. It's not getting better as they grow older either. Sometimes I argue, sometimes I don't. But really, when are we going to move on from this crap?