I've been mulling this over for a day or so now. I'm not sure I can think of ten but here's what I've got so far.
  1. Pee after sex to avoid getting a UTI
  2. Spray dry shampoo in your hair before bed for it to work best
  3. What tone policing is
  4. That I can be very funny at times (I'm not usually the funny one in most groups) but I'm not next-level funny like some of you
  5. That @luchag was right all those years ago when he made friends on the internet.
    I'm sorry @justjills and I made fun of you. I now know that strangers on the internet can become dear friends.