This meme sound is widely associated with Filthy Frank, whose “It’s time to stop” line spread through reposts, reaction edits, and green screen memes in the mid-2010s. It became a go-to reaction clip on YouTube, Vine-style compilations, and later TikTok because it instantly communicates disapproval without needing extra context. The format stays popular because the quote is short, recognizable, and easy to place after a cursed reveal or an escalating joke. It often fills the same reaction role as nope or FBI open up in fast meme edits.