Rosie Holt is the funniest woman in politics (kind of) (Picture: Karla Gowlett) ‘It’s worrying, isn’t it?’ The satirist’s comedy heavily revolves around the Conservative government being useless, so she might be short of material if Labour win . Rosie sees the morbidly comedic value of Liz Truss – who was Prime Minister last year for a grand total of 45 days .