The phrase itself is a common everyday way to wrap up a conversation, which is why it works so well as a standalone sound online. Short exit lines like this circulate on soundboards and in short-form video because they are instantly recognisable and easy to reuse without explanation. Creators tend to save it for endings, reaction edits and comedic walk-offs, where a single spoken line can replace a longer outro. Its staying power comes from that simplicity, as the same few words fit gaming clips, vlogs and meme edits alike.