Wait, what about lunch? I always thought dinner and supper were the same thing, i.e. last meal before bed, while tea was some kind of mid-afternoon snack time, like eating treats/biccies/cake etc while watching doctor who or something.
In our house though it was just breakfast, lunch and dinner with no other names, so I guess I was never clear on what supper and tea really meant!
Otherwise I agree with all those in your second para. Will also add:
People who talk, laugh and chatter loudly and continuously through watching film or tv shows - and you end up feeling rude not engaging back with them, even though all you want is for them to shut the f up so you can hear the show...
Fake eyelashes and inflated filler lips, along with their fake sense of superiority over those that don't have that look
That Beige everything look on socials - beige bag, beige phone case, beige clothes, beige nails, (along with the fake eyelashes) all trying to look classy but it's ultimately the easy way imo out for people who have no real style of their own (I know, meoww!)
People who bump into you in the streets and don't even turn around or try to apologise
People with buggies in shop queues who are completely unaware that their buggy is right up against the person in front, so if they step back they end up falling on the buggy. And then they blame the person for falling! I've seen this happen twice in shops and for some reason no-one clocks that the parents were the ones that caused it to happen!
People with buggies and tons of kids around them hogging the entire pavement while everyone has to move out of their way, and not even acknowledging it.
People who let their kids walk in your way and never call them back or even tell them to mind other people. My dad always told me to mind other people when i was little, just to be polite, or even just to not get hurt by others, but I've never heard a single person ever say this to their kids when they get in your way. It's like they don't care enough if their kid gets pushed or knocked over by someone (not me, I'd never do that lol, but others might!)
People who think it's ok to drill questions at you continuously in public about your allergies and intolerances, and make a big thing of it when all you want them to do is just get the picture and shut the f up.