A robot walks into a library and asks the librarian, "I'm trying to find a book on the history of the world, but I'm not really sure what the world is." The librarian replies, "It's not here." The robot is confused and asks, "What do you mean, it's not here?" The librarian says, "You'll just have to look under 'Everything that's not here'." The robot is baffled and says, "I'm not sure I understand." The librarian shrugs and says, "You're a robot, you're supposed to be confused." Read more of our Robo-Memes