Homer Simpson is the father in The Simpsons, the long-running American animated sitcom that first aired in 1989, with Homer voiced by Dan Castellaneta. His wheezy laugh became one of the show's most recognisable vocal trademarks, reused across episodes whenever Homer finds something absurdly funny or makes a foolish decision. As short clips from the series spread on YouTube, TikTok and soundboard sites, the laugh detached from any single episode and became a standalone reaction sound. It remains popular because it instantly reads as light-hearted, cartoonish humour without needing any dialogue.