Quote from Adrian Monk in Mr. Monk and the Three Julies
Captain Stottlemeyer: No, it needs to be covert. It needs to be conversational. Sound natural. Adrian Monk: How about, "I wish there were ten of them"? Captain Stottlemeyer: Ten of what? Adrian Monk: Anything. Captain Stottlemeyer: Well, you see, Monk, I don't think anybody else would actually say that. Lieutenant Disher: [over radio] I've heard people say that.