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

Other days

carpenters

Carpenters Day
book

Book Day
bow tie

Bow Tie Day
first love

First Love Day
ruby

Ruby Day
blanket fort

Blanket Fort Day
cuddle up

Cuddle Up Day
fiancee

Fiancee Day
stud

Stud Day
polyamory

Polyamory Day