1. my mom makes this noise with her mouth when she's thinking about something
  2. my dad always opens the door for me and my mom when entering a restaurant store etc
  3. when people actually put their hand up in thanks for letting them over into your lane
  4. how people treat my pets
  5. the faces of people in my class when I'm giving a presentation
  6. hands - how people hold things, what rings they have on, etc.