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

Other days

hoodie

Hoodie Day
pick me

Pick Me Day
camera

Camera Day
get funky

Get Funky Day
china

China Day
gum

Gum Day
eat what you want

Eat What You Want Day
believe

Believe Day
gallery

Gallery Day
ride the wind

Ride The Wind Day