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

Other days

singles

Singles Day
camera

Camera Day
ruby

Ruby Day
boy friend

Boy Friend Day
buddy

Buddy Day
lost sock memorial

Lost Sock Memorial Day
kiss a ginger

Kiss A Ginger Day
hiv awareness

Hiv Awareness Day
lisp

Lisp Day
aloxolt

Aloxolt Day