This expression is all about following the rules.TRANSCRIPT Find a full transcript for this episode ?? https://www.bbc.co.uk/learningenglish/english/features/the-english-we-speak_2024/ep-250106FIND BBC LEARNING ENGLISH HERE: Visit our website ?? https://www.bbc.co.uk/learningenglish Follow us ?? https://www.bbc.co.uk/learningenglish/followusSUBSCRIBE TO OUR NEWSLETTER: ?? https://www.bbc.co.uk/learningenglish/newslettersLIKE PODCASTS? Try some of our other popular podcasts including: ?? Learning English for Work ?? Learning English from the News ?? Learning English StoriesThey're all available by searching in your podcast app.