JokesMarriage A New Teacher Tries To Make Use of Her Psychology Courses. This Is Epic. A new teacher tries to make use of her psychology courses. The first day of class, she starts by saying, “Everyone who thinks they’re stupid, stand up!” After a few seconds, Little Johnny stands up. The teacher asks, “Do you think you’re stupid, Johnny?” “No, ma’am, but I hate to see you standing there all by yourself.” See more Previous joke A Father Put His 3Year Old Daughter To Bed. Next joke Jacob And Rebecca Are Excited About Getting Married.