Oops, it doesn't look like 'step in a puddle and splash your friend day' is a national day..

Other days

tell a fairytale

Tell A Fairytale Day
bounce

Bounce Day
emoji

Emoji Day
hiv awareness

Hiv Awareness Day
raise awerness of zeus

Raise Awerness Of Zeus Day
lash

Lash Day
girl friend

Girl Friend Day
self appreciation

Self Appreciation Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
nae nae

Nae Nae Day