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

Other days

boy friend

Boy Friend Day
camera

Camera Day
china

China Day
ruby

Ruby Day
cuddle up

Cuddle Up Day
pumpkin

Pumpkin Day
promposal

Promposal Day
my little pony

My Little Pony Day
bonang

Bonang Day
ormille

Ormille Day