TMI, or "Too Much Information," refers to the act of oversharing personal details that may be considered inappropriate or uncomfortable for the audience. This can occur in various settings, such as social media, conversations, or public forums, where individuals disclose intimate or excessive information about their lives. Oversharing can lead to awkward situations and may affect relationships, as others might feel overwhelmed or unsure how to respond. It is important to gauge the comfort level of the audience and maintain boundaries to foster healthy communication and interactions in both personal and professional environments.