An on-the-spot questionnaire is a method of gathering information or opinions from individuals in a spontaneous and immediate manner. It typically involves asking a series of questions, either written or verbal, to a person or group of people in a specific location or situation. This type of questionnaire is often used to gather feedback, conduct market research, or gather data for a study. It allows for real-time responses and can provide valuable insights into a particular topic or issue. On-the-spot questionnaires are often used in interviews, surveys, or focus groups, and can be a useful tool for obtaining authentic and unfiltered responses.