The phrase comes from internet slang, where tfw means that feeling when, and it became shorthand for relatable posts about life online. As meme culture sped up, creators started using short reaction sounds to sum up a whole mood in seconds, and this clip fits that habit perfectly. It is shared in edits, reaction videos and group chats whenever someone wants to joke about drowning in content, and its short length keeps it easy to reuse without slowing a video down.