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

Other days

tell a fairytale

Tell A Fairytale Day
bonang

Bonang Day
boy friend

Boy Friend Day
offer

Offer Day
lisp

Lisp Day
unicorn

Unicorn Day
youth

Youth Day
tulip

Tulip Day
ruby

Ruby Day
lash

Lash Day