I understand that there’s a new Qualification for London Tipper Drivers-
Complete Under Numpty Training 'Sertificate.
It focuses on them being able to Weave And Niggle 'Kommuters ER’ing on very little thought or consideration for other road users.
It’s predicted that 95% of 8 wheel Tipper Drivers will gain this valuable qualification without too much training & be able to display the Abbreviated letters in 1ft high letters on their vehicles.
That is true, I have seen how they drive.
It is get out of my way, I am coming through anyway.
Weaving lanes, no indicating and just damm right pig ignorant driving.
Scruffy looking hermits that wear a hiviz jacket in the heat of the summer while driving.
A quick Google of “Keltbray lorries” and “Thames Materials lorries” will confirm this has been in successful operation for considerable time. 
Their brains are removed before arriving for work , then put back in again to go home.As the saying goes ; if he had a brain he would be dangerous.
Applying for the job, the title should read as ; Dumb and dumber required, a degree in rocket science is not essential.
Ideal canditates should be from the Neanderthal family and drag their knuckles while walking.
Priority will be given if you have super glued a blue tooth phone to the ear.
Bricks will be supplied by the employer, the brick will be used to jam the accelerator pedal for ten hours at full speed all day.
No tacho breaks will take place, if a loo stop is needed, wee on the wheels to cool off the brakes.