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

Other days

lumpy rug

Lumpy Rug Day
tell ur crush you like them

Tell Ur Crush You Like Them Day
tell a fairytale

Tell A Fairytale Day
ormille

Ormille Day
hiv awareness

Hiv Awareness Day
slime

Slime Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
law

Law Day
fiancee

Fiancee Day
eat what you want

Eat What You Want Day