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

Other days

nae nae

Nae Nae Day
camera

Camera Day
girl friend

Girl Friend Day
self appreciation

Self Appreciation Day
bounce

Bounce Day
carpenters

Carpenters Day
bow tie

Bow Tie Day
ruby

Ruby Day
pumpkin

Pumpkin Day
slime

Slime Day