Lol we did that yesterday because we had this exercise in English where we give guided tours in one of the town's museum, and this other group of middle/high schoolers was there, and incredibly loud, chatting just a few meters away from my friend. Their teacher was speaking super loud as well and whenever we changed room she'd follow us soon after, not once telling her students to be quiet or, you know, apologizing. My friend was more and more disturbed and started to fumble a bit in her words. So when she finished me and another girl clapped so fucking loud the lady had to stop talking and all the other students shut the fuck up instantly and looked at us bemused. She then found another way around the museum and left us alone.
Note : there were no other visitors, so our little war had no casualties.
Note : there were no other visitors, so our little war had no casualties.