oktoberfest: a strong lager made originally in Germany for the Oktoberfest celebration; sweet and copper-colored
drug of abuse: a drug that is taken for nonmedicinal reasons (usually for mind-altering effects); drug abuse can lead to physical and mental damage and (with some substances) dependence and addiction
exterminator: someone who exterminates (especially someone whose occupation is the extermination of troublesome rodents and insects)