A cannabis smoker has been arrested after complaining to police that he was sold bad weed.
Hans-Juergen Bendt, 52, from Darmstadt, lodged a complaint about his dealer with police after he sold him seven ounces of "completely un-enjoyable" hash.
Bendt complained the dealer refused to refund him the £270 he had paid for the drugs.
But despite the official complaint, in which Bendt described himself as a victim of "fraud" involving drugs of "absolutely mediocre quality", the officers failed to act upon the allegations and booked the complainant instead.
He is now being charged for the illegal purchase and possession of narcotic substances.