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

Other days

lisp

Lisp Day
comfy

Comfy Day
ponytail

Ponytail Day
cuddle up

Cuddle Up Day
buddy

Buddy Day
ride the wind

Ride The Wind Day
first love

First Love Day
pumpkin

Pumpkin Day
gallery

Gallery Day
kale

Kale Day