A DRIVER has been arrested after being caught driving whilst on drugs.

Thames Valley Police caught the driver on the M40 between Junction 2 at Beaconsfield and Junction 1A.

Police described the driver as "full on blazing", which is a term used for when people are high on smoking drugs.

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The vehicle was stopped by an unmarked police patrol car and officers discovered cannabis inside.

Police said the driver faces "disqualification for this blatant and ridiculous behaviour."