Shoboon is not a character from an anime series, but a Japanese internet emoticon character associated with 2channel and similar online communities. It represents a dejected, sad, or disappointed expression, often used in text conversations and meme culture. The character is commonly depicted with a slumped posture and a gloomy face, conveying resignation or mild despair. In online culture, Shoboon serves as a reaction symbol rather than a narrative figure, expressing emotion in posts, comments, and jokes.