This clip is linked to Howard Wolowitz from The Big Bang Theory, where his expressive, comedic delivery made short reaction lines easy to lift out of context. Once shared on soundboards and meme pages, the phrase became a shorthand for disbelief, especially when reacting to gossip, drama, or an unexpected claim. Its short length and clear vocal punch make it easy to drop into edits without explanation, which has helped it stay in circulation as a familiar reaction sound for creators making comedy, commentary, and reaction videos.