Have a strong stomach Definition 1 of 2Pro Tip 1/3Figurative Use Means emotional strength, not literal stomach health. Watching the surgery was intense; you really have a strong stomach. Pro Tip 2/3Not Complimentary Implying someone has a strong stomach isn't always praise; context matters. You have a strong stomach to deal with that corrupt business. Pro Tip 3/3Intensity Indicator Often used to emphasize the severity or extreme nature of a situation. You need a strong stomach to watch this horror movie.