Oops, it doesn't look like 'help a lost freshman day' is a national day..

Other days

kiss a ginger

Kiss A Ginger Day
buddy

Buddy Day
boy friend

Boy Friend Day
lash

Lash Day
self care

Self Care Day
aloxolt

Aloxolt Day
kale

Kale Day
boba

Boba Day
lisp

Lisp Day
lumpy rug

Lumpy Rug Day