Everything mentioned so far I endorse - plus, and I will probably get called a miserable old git for this but I don't care.
I hate the way everyone makes such a huge deal out of birthdays. Landmark birthdays - ok fair enough - 18th, 21st maybe, 40th etc. But every fucking year?
You've just got another year older - big deal! I don't even mark my birthdays, don't get any cards or presents and don't want any. I certainly don't want parties and big nights out to celebrate the fact that I'm one year closer to the grave. "What are you doing for your birthday Jitters? " Fuck all is what I'm doing. It's just another day as far as I'm concerned.
But with others I know it's a week long bloody celebration, themed nights out and massive fuss over the fact that they've just turned 23 or 31 or 46 or however old.
Oh we're all dressing up as Peaky Blinders (or whatever) and going out on the town for my birthday and what's worse, people spend hard earned money buying the costume. I speak from personal experience here - a friend of mine spent £40 on a cap that he will never fucking wear again! Others rush round charity shops trying to find what to wear to do a pub crawl around town looking like a bunch of twats!
Oh we're all going to this massively expensive restaurant (expecting those of us who attend to pay for ourselves) in a town 20 miles from here (so paying for taxi / minibus / transport) for my birthday! You might be, but count me out.
We're booking a (massively expensive) holiday cottage in the Cotswolds for the week-end of my birthday. Your share will only be £350 or whatever. Er, no it won't because I ain't coming!
Does my head in.