April's Fool -

: A leading theory suggests the tradition began when France switched from the Julian to the Gregorian calendar. Those who continued to celebrate the New Year around April 1 (the spring equinox) instead of January 1 became the target of jokes and were called "April fools".

April Fools' Day, observed annually on , is a global custom defined by practical jokes, lighthearted trickery, and the spreading of hoaxes. While it is not a public holiday, it is celebrated widely across cultures with the goal of exposing "fools" through harmless pranks. Historical Origins and Theories April's Fool

To ensure the day remains enjoyable for everyone, participants are encouraged to follow specific ethical guidelines: : A leading theory suggests the tradition began

: Celebrations often last two days. The first day is "hunting the gowk" (sending people on phony errands), followed by "Taily Day," which focuses on pranks involving the backside, such as "kick me" signs. While it is not a public holiday, it

: Pranks should not cause physical harm, damage property, or ruin someone's life.

The title "" also refers to specific cultural productions, such as: april's fool: return season | XS Entertainment