The clip comes from Pooh Oughta Be in Pictures, an episode featuring Tigger from the Winnie the Pooh stories. Tigger is normally defined by bouncing, confidence and cheerful chaos, so a laugh with a villainous tone stands out against decades of family friendly appearances. Short laugh clips like this, including the woody woodpecker laugh, spread easily on soundboards and in edited videos because they need no context to understand. Editors keep reusing Tigger's version for characters who are clearly up to something, long after the original scene.