Father Jack Hackett is a character from Father Ted, the Irish sitcom that aired on Channel 4 in the 1990s. Played by Frank Kelly, he is an elderly, alcoholic priest living on Craggy Island whose loud outbursts and limited vocabulary became one of the show's most quoted running jokes. Short clips of his voice spread through meme pages, reaction videos and soundboards long after the series ended, because the character needs no context to be funny. His chaotic energy still fits modern edits about frustration, drinking and absurd behaviour.