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

Other days

boy friend

Boy Friend Day
cuddle up

Cuddle Up Day
one

One Day
girl friend

Girl Friend Day
camera

Camera Day
unicorn

Unicorn Day
gum

Gum Day
comfy

Comfy Day
latina equal pay

Latina Equal Pay Day
ponytail

Ponytail Day