Distorted by local drunk (7)
I believe the answer is:
twisted
'distorted' is the definition.
('twist' can be a synonym of 'distort')
I cannot understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for twisted that I've seen before include "Tortuous - deformed" , "Bent, distorted" , "Distorted; cheated" , "Warped, perverted" , "Bent - perverted" .)