(9) "Adult material" means any book, magazine, newspaper, pamphlet, poster, print, picture, slide, transparency, figure image, description, motion picture film, phonographic record or tape, other tangible thing, or any service, capable of arousing interest through sight, sound, or touch, and which material is distinguished or characterized by an emphasis on matter displaying, describing, or representing sexual activity, masturbation, sexual excitement, nudity, bestiality, or human bodily functions of elimination; or which service is distinguished or characterized by an emphasis on sexual activity, masturbation, sexual excitement, nudity, bestiality or human bodily functions of elimination.