When you merge your life with someone else’s, there are all sorts of things you must learn and change--either about yourself or the one who is lucky enough to have you. You have to befriend their friends. You have to learn what toilet paper they like. You have to learn about their mood swings, family history, and even feign sharing their interests, like in gadgets or Birkin bags.
--fcnp.com, "Johnny’s World: Привет: Part 1," April 11, 2013