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

Other days

china

China Day
bow tie

Bow Tie Day
reading

Reading Day
kiss a ginger

Kiss A Ginger Day
comfy

Comfy Day
fiancee

Fiancee Day
cat girl

Cat Girl Day
azonto is acceptable

Azonto Is Acceptable Day
lash

Lash Day
get funky

Get Funky Day