The "Σ( ‐△‐● )" emote, also known as the "Little Shicken" emote, is a Japanese emoticon that represents surprise or shock. It features a small bird-like creature with a triangular beak and a round head, with its eyes wide open and eyebrows raised in a startled expression. The symbol "Σ" represents the bird's feathers standing on end. The emote is often used in online conversations to express surprise, shock, or confusion.