Idiom of the day :- Smoke like a chimney

Usage, examples and definition of the Idiom :-

Alan’s doctor suggested that he should give up smoking. ‘You smoke like a chimney,’ he warned. ‘It’s a threat to your health.’ Alan’s wife is also concerned. ‘You smoke too much,’ she said. ‘You sit there smoking like a chimney.’ A person who smokes like a chimney smokes a great deal … and usually continuously !