Oops, it doesn't look like 'tv show get dumber by the day' is a national day..

Other days

Self Appreciation Day

Embarrass Your Best Friend Day

Lost Sock Memorial Day

Nae Nae Day

Tell Ur Crush You Like Them Day

Carpenters Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Law Day

Nail Polish Day

Bubble Bath Day