But everyone is subject to that. Humans are incredibly imperfect social beings - and teenagers and young adults are particularly good at not thinking through what they say. It doesn't mean people are trying to be sexist.
Surely we can agree that discrimination is not only about intent.
And, again, if you make someone else feel bad is it the right thing to do to go "oh, well i didn't mean to make you feel bad, so you shouldn't feel that way."
And, again, if you make someone else feel bad is it the right thing to do to go "oh, well i didn't mean to make you feel bad, so you shouldn't feel that way."