Mister in Hamburg is a job title given to a man who works in the city of Hamburg, Germany. The title is derived from the German word 'HERR', which translates to 'MISTER' in English. This job title is typically used for men who work in the service industry, such as waiters, bartenders, and shopkeepers. It is also used for men who work in other industries, such as construction or engineering. The title is a sign of respect and is often used when addressing someone in a professional setting.