"There is still no cure for the common birthday" - John Glenn, astronaut & U.S. Senator
There may be nothing you can do about growing old, but that doesn't mean you can't laugh about it. PM Caregiver has a neat collection of humorous bumper stickers about growing old: Link - via Miss Cellania
HOW OLD CARY GRANT
to which Mr. Grant replied:
OLD CARY GRANT FINE. HOW YOU?
That's pretty funny, and even my Dad would laugh at it.