text: This video will make your buttocks clench. Guaranteed*
  
  A truck tries to overtake a snowplough, fails a bit, jackknifes, gallops towards an understandably terrified driver - who, for some reason, has a camera bolted to his dashboard - and misses by a gnat’s chap.
  
  Note the nervous laughter…
  
  Now tell us this, TopGear.commers - which is more terrifying, terror truck or the 151mph Lotus skim?
  
  *Not in any way guaranteed.