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

Other days

ponytail

Ponytail Day
boy friend

Boy Friend Day
brow

Brow Day
ruby

Ruby Day
tulip

Tulip Day
prosecco

Prosecco Day
gallery

Gallery Day
eat what you want

Eat What You Want Day
hannah

Hannah Day
my little pony

My Little Pony Day