Oops, it doesn't look like 'bit of manky old floorboard day' is a national day..

Other days

ask out your crush

Ask Out Your Crush Day
hiv awareness

Hiv Awareness Day
hot chocolate

Hot Chocolate Day
self appreciation

Self Appreciation Day
bow tie

Bow Tie Day
cuddle up

Cuddle Up Day
blanket fort

Blanket Fort Day
stress awareness

Stress Awareness Day
book

Book Day
lost sock memorial

Lost Sock Memorial Day