Smoker's rhymes with:
nonsmokers, nonsmokers', smokers, smokers', nonsmokers, nonsmokers', smokers, smokers', broker's, brokers, brokers', exbroker's, exbrokers, folkers, jokers, kocur's, nonsmokers, nonsmokers', smokers, smokers'
Smoker's sounds like:
sankara's, semisecrecy, sengers, sensor's, sensors, shoemakers, singer's, singers, smokers, smokers', snaggers, sneakers, snickers, swingers