donuts?

i have worked in a variety of indutries, but never within the baking industry, if there is such a defined thing (which I am guess there is not).
so i keep getting these e-mails from donotreply@abcxyz.com. why are donuts replying to me at all of these companies when i have no experience in the donut industry?
then i realized, it was an "o" and not a "u" and it was saying DO NOT REPLY.
donuts on the brain--the problem with my job search.