Years ago, a coworker greeted me with “Happy 420!”

• Me: “Oh, I didn’t know you celebrated Hitler’s birthday.”
• Him: "What?”
• Me: “April 20th was Hitler’s birthday.”
• Him: long pause and blank stare “I DIDN’T KNOW HITLER WAS A STONER DURHURHUR!”
• And then I got a new job.

Did this professionally for a while. Carpet cleaners would largely go out of business overnight if everyone took their shoes off. Filthy animals.