Small clue here too, maybe more subtle:

> explained school director, Rosalina Pfirsich, looking up from her storybook

Pfirsich in German means Peach, as in Princess Peach :D

Also the hat and mustache of the kart driver.

Someone was saying "can we just not with April fools" this year because everything is so grim and dire in the world... but I think this is such a perfect level we need. I could go for more whimsy like this.

Man I fell for it until I saw your post. In fact, I was just about to post what the man's name means in Italian.

I was even going to point out how ironic it is that the mans first name and last name fit together so well.

In my defense I only got as far as idraulico and missed the "Mamma mia, they're super!"

I read the title and thought CERN + Mario Kart and am giggling.

ah! got me too!

For me it was easier. While I forgot it was first april, the image was too outrageous. Looked like AI-generated slop.

They may have had more success with another image. AI slop made us lazy.