Abstract: The present disclosure relates to a portable toilet unit including a portable restroom, and advertising media that covers a significant portion of the outer surface area defined by the sides of the portable restroom. The advertising media can be adhered to the portable restroom by removable adhesive.

Abstract: The present disclosure relates to a method for applying advertising media to a first side of a portable toilet unit by non-permanently adhesively affixing the advertising media to an outer surface of the first side of the portable toilet unit. The advertising media is sized to cover a majority of the first side of the portable toilet unit.

Abstract: The present disclosure relates to method for converting a portable toilet unit into an advertising medium. The method includes providing an advertising media, and adhesively affixing the advertising media to an outer surface of a side of the portable toilet unit. The advertising media is sized to cover a majority of the side of the portable toilet unit. The method also includes displaying the advertising media on the portable toilet unit for a predetermined first period of time, and removing the advertising media from the first side of the portable toilet unit after the predetermined first period of time has expired.