Dear SitDiary world, I have a question for all of you. It was brought up about a week ago, when a friend of mine met a boy, and proceeded to talk about how she was going to use him to make some other boy jealous. does "making a boy jealous" actually work? I know for me personally it doesn't. When I am interested in someone and I see them with some girl, I move on. I lose interest. But my friend absolutely swore it worked on guys. answers?