An Australian plumber runs a YouTube channel title Drain Addict where he posts videos showing the detailed process of him cleaning drains. People watch his videos for a surprisingly satisfying effect they have on them.
“This channel shows drain cleaning blocked sewer drains using a high-pressure water jet machine,” he writes. “The high-pressure water hose that cleans the drain has specific nozzles on the end for cutting out tree roots, grease blockages, and clearing rubble out of drains. It is a disgustingly dirty and smelly job, but someone has to do it, so it may as well be me.”