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

Other days

tell a fairytale

Tell A Fairytale Day
boy friend

Boy Friend Day
fiancee

Fiancee Day
pick me

Pick Me Day
pumpkin

Pumpkin Day
self care

Self Care Day
nae nae

Nae Nae Day
believe

Believe Day
gum

Gum Day
reading

Reading Day