Hobo is a North American word used to refer to a migrant worker. A hobo is known to always be on the move, traveling from one town to another. They usually have a short duration of stay anywhere they are found.
A due is something that is owed as a debt that has to be paid. In social clubs or organizations, members regularly pay dues of a certain amount at a certain period of the year. Dues may be high or low depending on the vision, projects, and activities of the organization involved.