Add Yahoo as a preferred source to see more of our stories on Google. 1. Now that I'm older, my memory isn't as sharp as it used to be. Also, my memory isn't as sharp as it used to be. 2. What do an ...

1. Now that I'm older, my memory isn't as sharp as it used to be. Also, my memory isn't as sharp as it used to be. 2. What do an old person's teeth and the stars have in common? Answer: They both come ...