It’s April 1st! Happy April Fools’ Day!When I was in kindergarten and elementary school

It’s April 1st! Happy April Fools’ Day!

When I was in kindergarten and elementary school the cutest and most innocent prank of the day would be drawing a fish and sticking it on someone’s back. My dad loved them and I remember he had a collection of said fishes attached on the record player’s cabinet.
In Italy we call “pesce d’aprile” (April’s fish) every prank we pull on this day.

Have you got the same tradition where you’re from?