Routine delivery is a type of job that involves delivering goods or services on a regular basis. It can involve delivering mail, food, or other items to customers. The term 'routine delivery' can also refer to the process of delivering a MONOLOGUE or one-liner in a performance. A MONOLOGUE is a long speech delivered by one person, while a one-liner is a short phrase or joke. Both of these types of delivery require practice and skill in order to be successful.