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

Other days

bounce

Bounce Day
brow

Brow Day
cuddle up

Cuddle Up Day
unicorn

Unicorn Day
eat what you want

Eat What You Want Day
kale

Kale Day
lash

Lash Day
gum

Gum Day
chocolate milkshake

Chocolate Milkshake Day
artists

Artists Day