Oh I'm not BU but I have to rant about it anyway.
Went for lunch with my very elderly Mum and daughter (13). We took our seat in a cafe and at the table behind us, there was a bloke aged late 20s early 30s. My Mum said to my daughter "you should have sat at that table and maybe you'd have got a boyfriend"

I shut her down immediately but I was furious. This was wrong on so many levels not least that a 13 year old girl should not be attractive to a 30 year old man. It brought back all my childhood crap that she used to drip feed me as her thinking was the best thing for a woman was to attract a good man and settle down.