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

Other days

one

One Day
youth

Youth Day
fiancee

Fiancee Day
girl friend

Girl Friend Day
aloxolt

Aloxolt Day
azonto is acceptable

Azonto Is Acceptable Day
lisp

Lisp Day
reading

Reading Day
pick me

Pick Me Day
boy friend

Boy Friend Day