The clip is tied to the Angry Birds universe, where Mighty Eagle is the powerful, larger-than-life bird other characters both admire and fear. In fan edits and soundboard posts, this scream has become shorthand for nervous hesitation, especially around giving Mighty Eagle something he wants, like sardines. Because it is only just over a second long, it is easy to drop into memes, reaction videos and short-form edits without slowing the joke down. Its cartoon exaggeration keeps it funny rather than genuinely frightening, which is why creators keep returning to it.