Despising everybody else's children apart, from their own. They're all apparently running feral, and screeching at every opportunity, with parents glued to screens. Oh god forbid you even own a screen, no tvs upstairs, one TV per household, and not on the wall is mandatory. Food in the kitchen only, or you'll have vermin, and if this is together with owning a gaming console, you're the "fun-house" all DCs want to hang out at.
Dog owners using their dogs as a comparison to children, a sort of defensiveness, and vice versa.
If you're a SAHM, you're leaving yourself vulnerable financially and will end up destitute, when your dh runs off with a younger model. If you're a working Mum, you're neglecting your children, and God forbid if you don't work 'and' have your dc in childcare part of the week.
All men are sexual predators, lurking on every corner, and invading personal space regularly. Carrying pepper spray in your purse, and keys in your hands are common place here.
Lots of judgement on neighbours' gardens, and how tidy they are, eg, "number 22 has no flowers, they could make more effort, they're bringing the neighbourhood house value down."