Muriel Singer was one of those very quiet, appealing girls who have a way of looking at you with their big eyes as if they thought you were the greatest thing on earth and wondered that you hadn’t got on to it yet yourself. She sat there in a sort of shrinking way, looking at me as if she were saying to herself, “Oh, I do hope this great strong man isn’t going to hurt me.” She gave a fellow a protective kind of feeling, made him want to stroke her hand and say, “There, there, little one!” or words to that effect. She made me feel that there was nothing I wouldn’t do for her. She was rather like one of those innocent-tasting American drinks which creep imperceptibly into your system so that, before you know what you’re doing, you’re starting out to reform the world by force if necessary and pausing on your way to tell the large man in the corner that, if he looks at you like that, you will knock his head off. What I mean is, she made me feel alert and dashing, like a jolly old knight-errant or something of that kind.
P. G. Wodehouse, Leave it to Jeeves, in My Man Jeeves (1919).