Oops, it doesn't look like 'destroy your pyxis with a sledgehammer day' is a national day..

Other days

me

Me Day
blanket fort

Blanket Fort Day
pick me

Pick Me Day
cursing

Cursing Day
bow tie

Bow Tie Day
chocolate milkshake

Chocolate Milkshake Day
tell ur crush you like them

Tell Ur Crush You Like Them Day
slime

Slime Day
bonang

Bonang Day
latina equal pay

Latina Equal Pay Day