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

Other days

self care

Self Care Day
ormille

Ormille Day
mean girls

Mean Girls Day
ruby

Ruby Day
promposal

Promposal Day
hiv awareness

Hiv Awareness Day
gum

Gum Day
martini

Martini Day
artists

Artists Day
youth

Youth Day