Mame Dennis is a fictional character from the 1955 musical and 1974 film titled Mame. She is portrayed as a free-spirited and eccentric woman who embraces life with enthusiasm. Mame becomes the guardian of her young nephew, Patrick, after the death of his father, and she introduces him to a world of adventure and creativity. The story follows Mame's journey through various social changes in the early 20th century, highlighting her progressive views and love for life. Her character is often associated with themes of family, acceptance, and the importance of living life to the fullest.