Signs you are getting old:

1. You don't hold in your stomach when someone young and attractive enters the room.

2. You can live with out sex but not without glasses.

3. You are proud of your lawn mower.

4. Your friend is dating someone half his age, but not breaking the law.

5. You can sing along with elevator music.

6. Someone calls your house at 9 pm, and asks, "Did I wake you up?"