Oops, it doesn't look like 'switch off bbc day' is a national day..

Other days

healing

Healing Day
unicorn

Unicorn Day
azonto is acceptable

Azonto Is Acceptable Day
self care

Self Care Day
hannah

Hannah Day
lash

Lash Day
mean girls

Mean Girls Day
ruby

Ruby Day
lumpy rug

Lumpy Rug Day
hoodie

Hoodie Day