Plumber Jokes with Potty Humor. It is a fact of life that everybody, even the most beautiful and elegant people, go to the bathroom. Calling a plumber is one of those inevitable evils of life, right up there along with death and taxes. We have put together a list of plumbing jokes for your amusement. We enjoy them and we believe it’s good to laugh at ourselves. If you have a plumbing joke, please feel free to tell a plumber! Plumbing is the only profession where you’ll hear your boss say, "Be sure your ‘joints’ have lots of ‘Dope’ in them!" A proud father was showing a fellow worker a picture of his five grown sons. His friend asked what they did for a living. Dec 03, 2013 · Just to show you that the Redwood City technicians with Benjamin Franklin Bay Area Plumbing have a sense of humor, here are a couple of funny plumbing jokes we’ve found on the Internet.. The Parrot and the Plumber. A plumber is called to the house of a cute little old lady. He spies a doberman sitting in the kitchen drooling and growling under his breath, and a parrot whistling … Plumbing jokes have been around since the dawn of plumbing. Everyday plumbers diligently go to work serving the public to keep their plumbing systems in check, and they take it all in stride. Everyday plumbers diligently go to work serving the public to keep their plumbing systems in check, and they take it all in stride. Plumbing is the only profession where you’ll hear your boss say, "Be sure your ‘joints’ have lots of ‘Dope’ in them!" "Your crap is my family’s bread & butter." On a Plumbers truck: Plumbing Related Jokes. Take a quick chuckle break with these plumbing jokes from our awesomely funny customers. Have a good, clean joke not on our list? Submit it for review to be added to our compilation! – from Michael Baker Plumbing and Heating, Beverley, East Yorkshire, England. 10 Best Plumbing Jokes Ever By: Donna Chaffins | Date: April 19, 2013 | Categories: Funny , Guest Posts , Humor , Jokes When life has you down in the dumps, don’t flush it all away—just smile and think of one of these best plumbing jokes ever.