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

Other days

kiss a ginger

Kiss A Ginger Day
tell a fairytale

Tell A Fairytale Day
lisp

Lisp Day
coffee

Coffee Day
comfy

Comfy Day
boy friend

Boy Friend Day
hannah

Hannah Day
boba

Boba Day
stud

Stud Day
artists

Artists Day