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

Other days

boy friend

Boy Friend Day
lash

Lash Day
cuddle up

Cuddle Up Day
polyamory

Polyamory Day
singles

Singles Day
cat girl

Cat Girl Day
prosecco

Prosecco Day
tell a fairytale

Tell A Fairytale Day
aloxolt

Aloxolt Day
hiv awareness

Hiv Awareness Day