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

Other days

tulip

Tulip Day
boy friend

Boy Friend Day
brow

Brow Day
slime

Slime Day
self care

Self Care Day
buddy

Buddy Day
hot chocolate

Hot Chocolate Day
ruby

Ruby Day
my little pony

My Little Pony Day
fiancee

Fiancee Day