"Puddin'" is a popular dessert that typically consists of a creamy mixture made from milk, sugar, and a thickening agent like cornstarch or gelatin. It can be flavored with various ingredients, such as chocolate, vanilla, or fruit, and is often served chilled. Pudding is enjoyed by people of all ages and can be found in many cultures around the world. In addition to being a delicious treat, "Puddin'" is also a term used in popular culture, notably associated with the character Harley Quinn from DC Comics. In this context, "Puddin'" is a term of endearment used by Harley Quinn for her partner, The Joker. This playful nickname has contributed to the character's popularity in various media, including comics, movies, and television shows.