Quote from Adrian Monk in Mr. Monk and the Other Woman
Adrian Monk: Moist towelettes. You didn't have to. Monica Waters: So you're all right, then? Adrian Monk: Are you kidding? I may never leave. I mean, you know... Monica Waters: Uh, the couch folds out, and there are clean sheets. Adrian Monk: Oh, I brought my own. Monica Waters: Adrian, I have sheets. Adrian Monk: Well, as long as I brought my own, I might as well might as well use them.