Signs that you are to old to play Blitzkrieg 1. You're asleep, but others worry that you're dead.2. You are proud of your lawn mower.3. You can live without sex but not without glasses.4. Your back goes out more than you do.5. Your best friend is dating someone half their age - and isn't breaking any laws.6. You get into heated arguments about pension plans.7. You have a party and the neighbours don't even realize it.8. People call you at 9 pm and ask, 'Did I wake you ?'9. You answer a question with, 'Because I said so !'10. You wear black socks with sandals.