Questions??? I have?

Confused
  1. WHY on earth are all TV butlers named SMITHERS???
    Or something of the sort AT LEAST. Odds are most butlers are named something normal, such as Dave, or Robert, or even Tyler. Not SMITHERS? ok
  2. How has J. Lo been as sustainable as she has been?
  3. When did Fred Savage turn legitimately attractive?
    And when did I realize who Fred Savage was? I never even watched the Wonder Years!
  4. WHAT HAPPENS WHEN YOU FLUSH AN AIRPLANE TOILET