@nobackroutes on Instagram: "What is a grenade? A grenade is a small, handheld device designed to release energy suddenly in the form of blast pressure, fragments, smoke, light, or heat, depending on its purpose, and it is primarily used by military or law-enforcement forces for short-range tactical situations such as clearing enclosed spaces, creating distractions, providing smoke cover, or temporarily disabling opponents; conceptually, a modern grenade consists of an outer casing, a safety mec