What is the definition of Nationally Weapon?

A "nationally weapon" is like a superhero's sidekick that's officially sanctioned by the government, but instead of saving the world from villains, it just throws a grenade at the nearest political opponent. Imagine this: "The nation's new 'nationally weapon' of emotional manipulation went off, leaving the opposition speechless and the country in a state of collective gasp." 🦸‍♂️😳