In the comedy movie titled "Naked Gun", I can't remember which one, The hero cop, Frank once gave a bomb to the terrorist by mistake at a crowded venue because he wanted to have the gun, every person at the venue facepalmed themselves with a loud slap. It made a loud clapping sound.
Well, later in life I heard that sound again. This time it was millions of people around the world facepalming themselves when the former mayor of London Ken Livingston claimed that "Hitler supported Zionism".
The sound wasn't there, my brain just expected that everyone on Earth would slap their forehead with their hands. Especially if they read Mine Kapf. Last time I checked, you could still get Hitler's evil book on Amazon kindle. I could hear terrorists in the middle east slapping their heads. I could hear Americans and Japanese slapping their foreheads. The sound went from a few claps to an applause and then a blur of pops like a robot arm shuffling 20 packs of playing cards at a time or popcorn in a microwave.
If that Mayor were to die and go to hell, a spider demon would crawl down and use its sticky bum thing to glue his mouth shut once and for all.