Alisvolatpropiis - someone asked me to for their poster-highlighting to work correctly.
peraly two boys. I have two brothers and went to a girls school. Perhaps it the lack of mixture that's kept me away from this sexism permeating every day of our lives.
dog
you really do have an "agree with me or off you fuck" attitude. I wonder if that's more responsible for any 'different' treatment you receive as opposed to your sex.
"Even with the argument that social engineering is a useful tool and you chose to send your boys to public school so that they are inculcated with a 'you can do anything' attitude, you are resolutely refusing to acknowledge that hundreds and hundreds of years of sexism hasn't contributed at all to the status of women, as, in fact, we are all equal?"
No. I think the emancipation has happened. I can't bring myself to care about being called a lady, Mrs, wife etc. Until I discovered MN, I thought women being offended by having a door held open was a joke - I didn't know they actually existed.
As for your examples:
Jonny you're crying like a little girl. - never heard it in real life
Stop crying and be a man. - never heard it in real life
Ellie, put your skirt down, it's not ladylike - I'd say to my son, don't do X, it's not gentlemanly ergo not sexist
Bob you throw like a girl - hahaha you're useless! - never heard it in real life
Boys will be boys. - never heard it in real life
Poppy, stop running, you'll mess up your hair. - might have heard it. I told my eldest to stop running in case he messed up his shirt on Saturday. Not sexist.
A www, look at her with her baby, she's trying to breastfeed that dolly! - not sexist
Edwin, put the doll down. / Boys can't breastfeed. - never heard it / not sexist
"I have worked pretty hard to ensure my children of both sexes have been brought up in that belief without having the cashola to pay someone else to do it for me"
Quite a low, goady blow. I pay for my children to get a better education than most children do in the state sector. We're lucky, I know but I don't see any moral obligation to deprive them because others don't have the same opportunity. Feel free to feel hard done by. Dammit. I was goaded!
"It's nice of you to introduce another goady topic for discussion though. How about disabled toilets? Mum and baby parking? Fruit shoots?"
Despite your snaky tone and general unpleasantness, you've actually said some interesting things. Obviously others managed to be intelligent, interesting and polite but ho hum! Why is it goady as opposed to a controversial topic? If people are put off such discussions by attitudes like yours (luckily, I clearly couldn't give a fuck what you think about me) then it makes society all the poorer.
"But next you'll be telling me there is no such thing as disablism either, as you haven't experienced that either."
And you had the gall to call me goady? 
I think it's sad that you can't accept that someone has a different opinion to your own. I think you're wrong but that I can learn from you. You think you're right and everyone else can get to fuck. Which one is most productive, do you think?