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

Other days

mean girls

Mean Girls Day
ruby

Ruby Day
cuddle up

Cuddle Up Day
latina equal pay

Latina Equal Pay Day
artists

Artists Day
law

Law Day
kiss a ginger

Kiss A Ginger Day
my little pony

My Little Pony Day
believe

Believe Day
camera

Camera Day