"Duck-Duck-Goose" is a popular children's game often played in groups. Players sit in a circle while one person, known as the "picker," walks around the outside, tapping each player on the head and saying "duck." When the picker chooses someone by saying "goose," that person must chase the picker around the circle. If the "goose" catches the picker before they sit in the empty spot, the picker continues their role. If not, the "goose" becomes the new picker. The game encourages physical activity and social interaction, making it a favorite in playgrounds and classrooms.