Mario leaves the plumbing business? Staff September 19, 2006 5 Comments InfendoLooks like Mario and a new bearded friend have started a painting outfit. Koopas in pipes bug.Related Items Twilight Princess impressions — Kotaku hands-on November 4, 2006Infendo Radio discusses the issues that matter most November 10, 2007Is the Wii on track to outsell the PS2? July 16, 2007