Once, for applying to an Art Director role, I created, crafted and delivered a Porkfolio with great ads with pigs. I had this idea because the Creative Directors of this quite interesting agency love pigs.
Result: Agency very very impressed but the role didn't really exist (???). Art Director very very sad.
Take a look in all pieces and also the agency's post in their blog with the tittle "Teachings of someone who looks for a job" .