Yoda is the diminutive Jedi master from the Star Wars saga, first introduced in The Empire Strikes Back in 1980 and voiced by Frank Oz, whose distinctive raspy voice and reversed speech made him instantly recognisable. His laugh has become a popular reaction sound online, shared on soundboards and in short-form videos whenever creators want a knowing, slightly teasing response. Because the character remains central to Star Wars culture, the clip still works decades later as shorthand for old wisdom meeting a very human, funny moment.