What is "thrustssc"

ThrustSSC, Thrust SSC, or Thrust supersonic car, is a British jet-propelled car developed by Richard Noble, Glynne Bowsher, Ron Ayers and Jeremy Bliss.

Thrust SSC holds the World Land Speed Record, set on 15 October 1997, when it achieved a speed of and became the first car to officially break the sound barrier.