Oops, it doesn't look like 'grilled cheese dick sucking day' is a national day..

Other days

Tell Ur Crush You Like Them Day

Frozen Yogurt Day

Self Appreciation Day

Promposal Day

Girl Friend Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Ponytail Day

Embarrass Your Best Friend Day

Pumpkin Day

Kale Day