Barnum's exit is a phrase that refers to a dramatic or attention-grabbing departure. Some synonyms for this phrase include "grand exit," "flamboyant exit," "dramatic exit," "showy departure," and "spectacular farewell." These phrases all convey the idea of leaving a situation in a memorable and impressive way. Whether it's to leave a party, a job, or even a relationship, a Barnum's exit is a way to make a lasting impression. It may involve a bold statement, a dramatic gesture, or simply leaving in a flamboyant or showy manner. Whatever the method, a Barnum's exit is sure to be noticed and talked about for some time to come.