BoBoiBoy (2011)

S1E11 Cookie Casualty

Gopal, Ying, and BoBoiBoy were taken aback to discover it was World Biscuit Day, prompting Yaya to enlist their help in baking. While Gopal and Ying made a hasty retreat, BoBoiBoy Wind stayed behind to assist Yaya, leaving the others at the cocoa shop. Meanwhile, Adu Du deceived BoBoiBoy by giving him fake goat milk laced with "X Solution," a substance that destabilizes emotions, for the biscuit recipe. Unaware of the consequences, BoBoiBoy Wind sampled the tainted biscuits and distributed them, triggering chaos in town as nearly everyone went mad. The situation escalated when BoBoiBoy Wind consumed too many, leading him to experience overwhelming joy and transforming him into "BoBoiBoy Cyclone."