It’s a real poo-dunit.

The owners of a car-washing business in Kentucky are asking for the public’s help in identifying a man who turned two of their locations into his personal commodes, a sicko they’ve dubbed “Poopman.”

The suspect is seen in two Facebook videos doing his business at separate Soak-N-Wet Car Wash locations in Owensboro.

“Does anyone know this guy?” co-owner Becky Whittinghill posted Tuesday on Facebook. “Help me make this viral. Poopman strikes again!”

In a second video, the man appears to be squatting outside a different location, standing against a wall as he apparently relieves himself near a car.

One person who watched the video said it appeared he was wearing medical scrubs and suggested that the owners notify police.

“I did share it with OPD,” Becky Whittinghill replied. “They are on top of it!”

Calls seeking comment from the Owensboro Police Department were not immediately returned Friday.

Whittinghill’s husband, Tim, who owns both locations with his wife, said they’ve spotted “Poopman” at their businesses in the past and asked him to stay away.

“He also goes through our vacuum trash,” Tim Whittinghill told The Post. “We call ‘em vacuum bandits because they pick out other people’s change from the vacuum trash. But he’s hit both of our car washes now, so I guess he has a problem.”

The man could’ve used a public restroom at a Walmart right next door to the first car wash location he hit, Whittinghill said.

It’s not the first time someone has used his businesses as public bathrooms, Whittinghill said, but it is the first time the “crazy” behavior was caught on surveillance camera and posted to social media by his wife.

“We get all kinds of crazy stuff here, yeah,” he said. “It’s just crazy.”

Becky Whittinghill said she decided to take the sickening behavior public out of “frustration,” she told TriStateHomepage.com.

“I wanted to post it because it needs to stop,” she said.

Meanwhile, authorities in Colorado continue to hunt for a jogger dubbed “The Mad Pooper,” who has been spotted relieving herself outside a home at least once a week. On Wednesday, toilet paper maker Charmin offered the woman a year’s supply of toilet paper if she surrenders.