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

Other days

kale

Kale Day
comfy

Comfy Day
boy friend

Boy Friend Day
self appreciation

Self Appreciation Day
ride the wind

Ride The Wind Day
aloxolt

Aloxolt Day
slime

Slime Day
brow

Brow Day
hiv awareness

Hiv Awareness Day
ruby

Ruby Day