Definition of «oomf»

"Oomf" is an acronym standing for "one of my followers" or "one of my friends," primarily used on platforms like X (formerly Twitter) and Tumblr. It serves as a way to refer to someone in the speaker's immediate social media circle without naming them directly, often to share a secret, a complaint, or a vague update. The term creates a sense of community and insider knowledge, as it implies the person being discussed is likely reading the post. It is a staple of "stan culture" and personal blogging where users interact frequently with a consistent group of mutual followers.