office weapons
Any sort of weapons the weird guy on your floor may use against you in retaliation for confronting him for stealing your lunch. Office weapons include but are not limited to: ballpoint pen, pencil(mechanical or wooden), scissors, stapler, staple remover, box cutter, power cord, scalding hot coffee, computer monitor, etc.
After confronting Garry about filching my tuna sandwich, he threatened me with a number of office weapons.