Oops, it doesn't look like 'embarrassment since the day' is a national day..

Other days

martini

Martini Day
coffee

Coffee Day
self appreciation

Self Appreciation Day
azonto is acceptable

Azonto Is Acceptable Day
ride the wind

Ride The Wind Day
comfy

Comfy Day
camera

Camera Day
blanket fort

Blanket Fort Day
nail polish

Nail Polish Day
self care

Self Care Day