Oops, it doesn't look like 'curve fuckboys day' is a national day..

Other days

cat girl

Cat Girl Day
bow tie

Bow Tie Day
unicorn

Unicorn Day
slime

Slime Day
singles

Singles Day
self care

Self Care Day
bounce

Bounce Day
blanket fort

Blanket Fort Day
mean girls

Mean Girls Day
bonang

Bonang Day