A man goes to the dentist and has a chainsaw installed in his mouth. The chainsaw is not something he specifically asked for, it just works out that way. Leaving the dentist’s office, he tries to say “Thank you” to the receptionist but the only sound that comes out is the deafening rev of the chainsaw.
He gets home early and decides he can probably get some work done. The man is a salesman. Grabbing his bag of merchandise, he heads out to the neighborhood, going door-to-door. Whenever he has something new, some kitchen gadget everyone needs, he always starts in his own neighborhood, figuring neighbors with a lot of appliances are happy neighbors indeed.
He knocks on Mrs. Frick’s door. She lives at the end of the street. He waits impatiently for her to come to the door, shifting anxiously from foot to foot. An inordinate period of time passes and Mrs. Frick throws open the door. Half of her face is covered in make-up. The other half looks old and wrinkled.
The man goes into his spiel but the only thing coming from his mouth is the grating sound of the chainsaw. Mrs. Frick gasps in horror and backs away from the doorway. The man holds an arm of comfort out to her, begging her to stay and listen to him. She slams the door in his face and he reaches into his bag and pulls out some merchandise, leaving it on her doorstep. To his dismay, the merchandise is not some new household appliance. It is a bondage magazine and a snuff film. He wants to reclaim the merchandise but he’s so appalled and frightened he can’t. He scampers off to the next house and repeats the same process, telling himself it can’t be that bad. This time he finds himself throwing child pornography and a crack rock into the home of the retreating Miss Gallop.
The day does not get any better. His neighbors become more abrupt and violent—some of them openly hostile. His chainsaw voice becomes louder, more antagonistic. His merchandise becomes even darker and more illegal—Nazi propaganda, body parts. He retreats back to his house, throwing the door shut and locking it. He hides in the closet and crouches down, weeping with his new gasoline-powered voice.