What is shake?

A shake is a cold, sweet beverage made by blending ingredients such as milk, ice cream, and flavorings such as fruit or chocolate. It is typically served in a tall glass with a straw for easy drinking. Shakes are popular as a dessert or sweet treat, and can be customized with different flavors and toppings to suit individual preferences. They are commonly found at fast food restaurants, diners, and ice cream parlors. Shake can also refer to a type of dance or a term used to describe shaking movement of a device or machinery.