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

Other days

self appreciation

Self Appreciation Day
stress awareness

Stress Awareness Day
boy friend

Boy Friend Day
prosecco

Prosecco Day
slime

Slime Day
kiss a ginger

Kiss A Ginger Day
aloxolt

Aloxolt Day
artists

Artists Day
kiss a brunette

Kiss A Brunette Day
hiv awareness

Hiv Awareness Day