Glossary

リア充
Internet Terms

What Is “Riaju”? A Beginner-Friendly Explanation of Its Meaning, Origin, and Usage

An internet slang term short for “real life is fulfilling,” referring to people whose real-life relationships—such as friendships, romantic relationships, and hobbies—are fulfilling. Originally, it was a term coined by people who spent a lot of time online as part of internet culture, out of envy for those with fulfilling real lives; today, it is widely used in everyday conversation.

ぼっち
Internet Terms

What Is “Bocchi”? A Beginner-Friendly Explanation of Its Meaning, Origin, and Usage

A slang term short for “all alone,” referring to the state of having no friends or being on one’s own at school, work, or events. Although it was originally used with a negative connotation, it is now often used with a self-deprecating or humorous nuance. It also gained attention through the hit anime *Bocchi the Rock!*, both via the title of the series and the protagonist’s nickname, “Bocchi-chan.”