The "(*｀▽´)_旦~" emote, also known as the "Mean Waiter" emote, is a Japanese emoticon that typically represents a waiter who is impatiently waiting for a customer's order. The emote features a face with closed eyes, raised eyebrows, and a downturned mouth, along with an arm extended forward in a gesture of impatience. It is often used in online conversations to express frustration or annoyance with someone who is taking too long to respond.