Quote from Sam in What's Up, Doc?
Dr. Sheila Rydell: Oh, I see. Yes, well, uh, arousal dysfunction is a fairly common problem, but it can be very, very, very distressing. Sam: Oh, it is. It is. Dr. Sheila Rydell: How does this problem usually manifest itself? Sam: Oh, it's too painful to talk about. I could demonstrate if you like. Dr. Sheila Rydell: No, thank you. Sam: No, no, you're probably right. With my luck, it would work, you know... Like when you take your car to the mechanic, you know.