A friend will be able to FaceTime you for three hours just to talk about Harry Potter memes. The rare times they visit, all you do is act as if they never left. You both sit and watch the Harry Potter movies while playing Minecraft. When someone makes fun of them after they moved, you loose your head trying to defend them. Sitting on your bed with bed head while on FaceTime isn't weird. You can just sit and listen to each other gossip about school and then laugh. When you need advice, they are the first person you go too. A friend will always be there, even thousands of miles away.