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

Other days

lisp

Lisp Day
bow tie

Bow Tie Day
tulip

Tulip Day
hiv awareness

Hiv Awareness Day
artists

Artists Day
one

One Day
pampering

Pampering Day
pick me

Pick Me Day
nail polish

Nail Polish Day
boy friend

Boy Friend Day