1. I'll be entering my fifth decade, nuff said about that one.
2. Twenty year olds will look at me mockingly.
3. I'll be the same age as John Lennon - when he was shot.
4. Next year, I'll be nine years away from 50.
5. Prostate problems. Need I expand on that one?
6. I'll never be able to put a 3 before my age. Depressing or what?
7. My friends who aren't yet 40 will have a good laugh at my expense.
8. My middle age spread will keep on heading east.
9. My wife and children won't let me forget my age, even if I try.
10. 50 year olds will tell me how lucky I am to be only 40, which sounds like a compliment but isn't one.
11. My libido will face new challenges.
12. I can forget having any fantasies about gorgeous young models. I might be 40, but I don't want to be a "dirty old man"
13. I'll start having to care about my pension.
14. I'll start longing for the 80's. which is frankly embarrassing.
15. My hair is black right now - but for how long?
16. People in their 40's die.
17. No-one over 40 ever gets called "young" anymore.
18. I'll be twice the age of 20. At least when I was 20, I didn't have an issue with being twice the age of 10.
19. I'll think of my contemporaries who are 40 and positively loaded. Depressing.
20. They say that "life starts at 40" but only because people feel so damn miserable about reaching this age.
21. My whole life will have been the equivalent in time to the Children of Israel wandering around the desert - and they wondered around for a long time (40 years in fact)
22. People will not only expect me to act maturely and responsibly, but will also be scandalized if I don't. I never had that problem in my 30's
23. I'll have to start watching my health. Did I mention that people die in their 40s?
24. When I was a kid, a forty year old was an old fart. Now I'm the one about to become 40...
25. When my dad was 40, I was only a baby. Now I have middle age spread (that's going eastwards. I think I'm already forgetting the ones I added above)
26. I actually remember my mother's 40th birthday. G-d I'm old.
27. My wife is nowhere near 40. I'm on my own here.
28. If I had another child now, I'd be over 50 when they would be batmitzvah (or barmitzvah, I should be so lucky)
29. 40 year old don't get classed as "young fathers".
30. I'll be a new category on some surveys (although I have a while to leave the 35-44 tick box)
31. I'll only be a quarter of a century away from retirement. At least last year, I was 26 years away.
32. Ditto with the bus pass.
33. Everyone under 40 who is reading this will make fun of me. Everyone over 40 will probably be insulted.
34. You can say that "40 is the new 3o" until you're blue in the face, but it's a lie. 40 is 40. Period.
35. If I were hitting 50, I'd still wish I was 30 instead of 40.
36. Being 40 sounds old, irrespective of how you say it. Even if a luscious blonde looked at me and told me that it wasn't so bad, it still would be (then again, if she were that pretty, I probably wouldn't argue too much)
37. When do teeth start falling out? I hear that it happens after you hit.....
38. Everyone will keep on reminding me that I'm hitting 40, even if they think I'm still 39.
39. People who don't know how old I am, will gasp when they realise that I'm 40. Then again, they'd probably behave the same way if I told them I was 38.
40. In just over 24 hours, I will no longer be 39. I guess that says it all.