Person A is an actor in a romantic play. Person B isn't actually in the play but they work with lights and cues. One day the drama teacher asks person A to work on one of their scenes. They need another person and the teacher calls on person B to help. They stand in front of person B and let them practice. Person A realizes that the lines they have to say are "I love you" or "you are mine" ((or something, you decide)) person A gets flustered and ends up messing up the lines and having to do them over again.
