A CATERER's Dispenser is a type of job that involves providing food and beverages to customers. The term 'CATERER's Dispenser' is abbreviated as URN, which stands for Unlicensed Restaurant and Non-Alcoholic Beverage Server. This job requires the individual to serve food and non-alcoholic beverages to customers in a restaurant setting. They must also be knowledgeable about food safety and hygiene regulations. Additionally, they must be able to handle customer complaints and provide excellent customer service.