These emojis represent food. They were introduced by Unicode in order to break people's diets. If somebody decides to lose weight, send a bunch of these yummies each hour. Accompany the message with a short description. For example: "It's a delicious hamburger with a fried piece of meat, pickled cucumbers and a slice of sanctioned cheese." The result is bound to be successful — the hands of the victim will unintentionally start grasping for food.