Let it go. Just let it go. So someone makes an animal noise on 121.5. The worst thing that can happen is an English male voice lecturing all of us that 121.5 is an emergency frequency yada yada yada.. Just let it go sir, 99% of us know what guard means, you are just feeding the trolls and setting off an avalanche of 'you're on guard toooooo' messages. And yes, you are on guard too.