The line comes from Kung Fu Panda, DreamWorks's 2008 animated film about Po, a cheerful noodle-shop worker who dreams of becoming a kung fu master despite having no training. His open enthusiasm for kung fu drives much of the first film's humour, and short quotes from Po have long circulated as reaction clips and meme sounds. This particular declaration is easy to recognise even without the picture, which helps it travel across edits, shorts and gaming videos where creators want an instant burst of sincere, over-the-top excitement about martial arts.