Salivating over upper-class 'taste'/lifestyle
Describing areas or schools as 'nice'
Telling people to go no contact over the slightest infringement
Asking someone with 8 kids and poor health why they won't walk 15 miles in the rain to work
Saying that as private school parents they live in garden sheds and have 40 year old cars because they're uniquely self sacrificing and value their children who are far too sensitive for state schools, everyone else spends their money on holidays and make up because they don't love their children enough
Starting an AIBU and then despite 80+% of posters saying they are, fighting every single comment and using a sock puppet to defend themselves
The phrase 'bitty tea'
Thinking teenagers are possessed by satan and you just have to grin and bear it and not expect anything from them other than hatred and silence until they turn 18 and then they're an adult who should be applying for a mortgage
Conversely, thinking 7 year olds should be able to iron a full load of washing, cook the family tea and walk 10 miles in the rain to school
Believing your birthday/wedding is of deep interest to everyone around you
Thinking everyone lives in England
Not giving their child's age when asking if something is normal or typical, from falling asleep at school to buying condoms
Saying your child's sex life is completely their business and their privacy to be respected at all costs even if they're having a blow job on the kitchen table at 16
Telling people to take half a junior disprin if their arm is hanging off rather than going to A&E