heads will roll

jelentés / meaning: 
(ezért még) fejek fognak hullni  
szó szerint: fejek fognak gurulni

people will get into severe trouble/ something that you say which means people will lose their jobs as punishment for making serious mistakes

 példák / examples:
  • How could the air force have bombed a school by mistake? Heads will roll, believe me!
  • Have you any idea how much money this mistake will cost the company? You can be sure that heads will roll. 
  • When the company's year-end results are known, heads will roll.
  • You can rest assured that heads will roll for this.