A door tag informs you that a FedEx driver attempted to deliver a package to you. The driver leaves a door tag when he can't leave your package and the package requires what FedEx calls an indirect signature. Site Of the Moment: Adult Blanks and More: This group will share adult blank tags/tubes, adult graphics, adult jokes, cartoons and pics. We also share some adult Incredimail. photos of Lil Dymun: Tags - Tags created by me to for email and web. Some will accompany Incredimail stationary.