Oops, it doesn't look like 'not reply to me day' is a national day..

Other days

artists

Artists Day
raise awerness of zeus

Raise Awerness Of Zeus Day
buddy

Buddy Day
nae nae

Nae Nae Day
bonang

Bonang Day
youth

Youth Day
comfy

Comfy Day
reading

Reading Day
tulip

Tulip Day
camera

Camera Day