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

Other days

lash

Lash Day
lisp

Lisp Day
tulip

Tulip Day
offer

Offer Day
self appreciation

Self Appreciation Day
promposal

Promposal Day
first love

First Love Day
boba

Boba Day
tell a fairytale

Tell A Fairytale Day
cuddle up

Cuddle Up Day