The crossword solution for the term OPPOSITE OF DOWNS is SIPS, which stands for 'Stimulant Ingestion Prevention System'. This system is designed to prevent people from consuming stimulants such as caffeine, alcohol, and other drugs. It works by providing a barrier between the user and the stimulant, making it difficult to access the substance. The system is used in many places, including schools, workplaces, and public spaces. By using SIPS, people can reduce their risk of developing addiction or other health problems associated with stimulant use.