This tourist yelled at a Royal Guard… and INSTANTLY regretted it 😳💂♂️ The King’s Guards are trained to protect — not to be shouted at for entertainment. One stomp is enough to silence a whole crowd. 🇬🇧👑 #RoyalGuard #TouristFail #Shorts #BuckinghamPalace #UK Would YOU yell at a Guard? 👇🔥 Subscribe for more shocking Royal Guard moments!