Somebody made a humorous flowchart about using imperial vs metric: https://preview.redd.it/k1brffgbngk31.png?width=681&format=png&auto=webp&s=8cc428c345b687a3f

Somebody made a humorous flowchart about using imperial vs metric: https://preview.redd.it/k1brffgbngk31.png?width=681&format=png&auto=webp&s=8cc428c345b687a3f79d8e481561781f38d0630e https://preview.redd.it/k1brffgbngk31.png?width=681&format=p... There a lot of situations I can imagine from that flowchart where you mix systes in a single sentence.