Delve into the meaning of ICYMI in the social media glossary with Simplified. Discover how this acronym is used to catch the attention of users who may have missed out on important content, ensuring they stay informed and engaged.Interested in the meaning of ICYMI in the social media glossary? Simplified provides insights into its significance as an acronym used to highlight content that users may have missed, ensuring they stay up-to-date with the latest information and updates.