Affectionate and light-hearted countdown of TV shows, personalities and genres that annoy and enthral in equal measure: the addictive gratifications relished in private but never admitted to in public. From the green terrorvision of Britain's Most Haunted, through Gordon Ramsay's ongoing TV nightmare, to Jade Goody's thick skin and the wholesale massacre of pop on TV, the show counts down the greatest shared pleasures that tickle TV taste buds for all the wrong reasons, from 50 to 1.