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

Other days

nae nae

Nae Nae Day
hannah

Hannah Day
tell ur crush you like them

Tell Ur Crush You Like Them Day
prosecco

Prosecco Day
pampering

Pampering Day
self care

Self Care Day
aloxolt

Aloxolt Day
law

Law Day
offer

Offer Day
youth

Youth Day