If you really want the plumber in and out of the house really fast, buy a litter box (if you don't have a cat) and shit in it. Leave it near where he'll be working. He won't remember any smells, he'll be too busy trying to figure out what left the turd. If he asks, tell him you don't have any idea, but you bought the litter box in hopes that it would quit shitting on the floor.
lmao!