Ban everybody saying ofc circulates as a short user-shared soundboard clip rather than a line from a known film, show or song, and its exact original recording is not clearly documented. Its appeal comes from the phrase itself: ofc, short for of course, became a staple of fast online replies, gaming chats and social media comments. The clip turns that habit into a joke by treating a harmless abbreviation as something worth banning, which is why creators keep reusing it whenever slang fatigue becomes the punchline.