Recently, my Twitter feed threw up a YouTube nugget that kinda made me want to throw up too. It was a paean to Wayne Grudem , performed – to the tune and choreography of Greased Lightnin' – by a merry band of UCCF volunteer workers at a summer training camp a few years back. For those of you wondering what half the words in that sentence mean: Wayne Grudem is a well- and widely-respected American evangelical theologian who helped found an organisation working to maintain the subordination of women (and, perhaps not unrelatedly, openly endorsed Trump ); UCCF stands for Universities and Colleges Christian Fellowship and is a UK-based charity overseeing a large network of student Christian Unions; a 'paean' is, as I was pleased to hazard correctly before seeking the assistance of the Internet, "a creative work expressing enthusiastic praise"; and Greased Lightnin' is a song about a car that will help you to become more manly and to show the ladies who&