The clip comes from the Shoop Da Whoop meme that spread across forums and early YouTube in the mid 2000s. It paired a distorted face with an oversized open mouth firing a blue energy beam, borrowing the overblown style of anime energy attacks. Short animations and remix videos repeated the shout before every blast, turning the phrase into a shared cue for a fake charge up. It is still used today because the buildup is instantly recognisable, even for viewers who never saw the original images.