I’m curious why the mouth needs to be open. Probably to somehow avoid your lungs taking damage from the pressure wave?

Well that highly depends on location. I think that’s illegal in most of Europe

Or they just posted a lunch picture to their social media and somebody grabbed it and made a meme out of it. Your body doesn’t determine what intention you have when you post pictures

Anything by stromae really. In some of his songs you can even hear the emotion he conveys without understanding any French

Is this a tautology?

I understand it as s/he is infertile but siblings aren’t and now since they want kids it leaves OP with mixed feelings

So where can you play this?