Young driver and lady passenger thought it was fun to travel close behind lorries so it looked like they were being towed then pulll out in front of other drivers and braking.
They were overtaking in the inside lane and as they came up to the third car, it moved left. This upset this young driver so he decided to overtake and put his brakes on hard coming up to the M18 junction at 5pm.
speeding through Bradford and Weaving without indicating