The term 'Copy-Room Supply' refers to a job that involves providing supplies for a copy room. Specifically, the job requires providing TONER, which is a powder used in laser printers and photocopiers. TONER is typically stored in cartridges and must be replaced when it runs out. The job of a Copy-Room Supply worker is to ensure that the TONER is always available and that the copy room is stocked with the necessary supplies.