Balls are annoying on smaller toilet seats when sitting is
  required.
  Advantages? I'd say "people tend to think I know what I'm
  talking about", but that has more to do with wearing glasses.
  glasses=nerd=smart.
  So advantages?
  Oh wait: Social prejudice. When you're a man, you get taken more
  seriously, for no good reason. Wait.. no, that's the glasses
  again.
  Honestly? I don't know. Never cared about my gender. it just is
  what it is.