Quote from Adrian Monk in Mr. Monk and the Bully
Natalie: What is that? Is that your camera? Where did you get that? Adrian Monk: It was a birthday gift. Natalie: From who? Thomas Edison? Adrian Monk: It was from my nana. Natalie: Wait, is there actual film in it? Adrian Monk: Of course there's film in it. I have three pictures left. There's not enough light. So... Natalie: Is that a flash cube? Adrian Monk: Bingo. Hold this. Hold it. Natalie: What are you doing? Adrian Monk: It's an old private eye trick. Hold that. I'm gonna use it as a mirror.