Nitpicking brigade here, sorry: In my understanding a dog whistle is something else, it's a code phrase used to refer to some opinion that's unsavoury and know

Nitpicking brigade here, sorry: In my understanding a dog whistle is something else, it's a code phrase used to refer to some opinion that's unsavoury and know transgressive to communicate out-of-band to your supporters that you share that opinion. An actual dog whistle for calling dogs produces ultrasound, that humans cannot hear...