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

Other days

boyfriend

Boyfriend Day
bounce

Bounce Day
boy friend

Boy Friend Day
kale

Kale Day
artists

Artists Day
lisp

Lisp Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
self appreciation

Self Appreciation Day
bonang

Bonang Day
ask out your crush

Ask Out Your Crush Day