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

Other days

bow tie

Bow Tie Day
brow

Brow Day
china

China Day
stress awareness

Stress Awareness Day
blanket fort

Blanket Fort Day
kale

Kale Day
azonto is acceptable

Azonto Is Acceptable Day
reading

Reading Day
bonang

Bonang Day
get funky

Get Funky Day