This expression means something happens immediately after something else, often unexpectedly. Learn how to use it here. FIND A TRANSCRIPT: ✔️ https://www.bbc.co.uk/learningenglish/english/features/the-english-we-speak_2026/ep-260119 TRY BEATING SPEAKING ANXIETY ✔️https://www.bbc.co.uk/learningenglish/english/features/beating_speaking_anxiety SUBSCRIBE TO OUR NEWSLETTER: ✔️ https://www.bbc.co.uk/learningenglish/newsletters FIND BBC LEARNING ENGLISH HERE: Visit our website ✔️ https://www.bbc.co.uk/learningenglish Follow us ✔️ https://www.bbc.co.uk/learningenglish/followus LIKE PODCASTS? Try some of our other popular podcasts including: ✔️ Learning English Grammar ✔️ Learning English from the News ✔️ 6 Minute English They're all available by searching in your podcast app. (Photo: Getty)