Awesome article! I'm a 2+ kind of person. ^^ I'll add a 7 I find myslef frequently doing: I make references that are perfectly ordinary to me, but no one around me gets. (ie. said a certain Professor reminded me of Yankumi, pushing my nose up when I see the person I like [boyfriend was much confused], wave my hand in front of my face while saying "nye, nye" when denying something, asked if a friend found Yankees hot too [she thought I meant the baseball team :P])