An Oregon man has been busted for repeatedly duping Girl Scouts, buying cookies with counterfeit money, police said.

Camden Stevens Ducharme, 36, of Salem, was arrested Sunday on charges of theft and forgery after two separate Girl Scouts troops reported getting bogus bills while hawking their iconic baked goods earlier this month, the Statesman Journal reports.

During one incident, police said Ducharme passed a counterfeit $20 to purchase a box of cookies from a Girl Scout troop outside a Walmart in Salem and received legal currency in exchange, the newspaper reports.

Tiffany Brown, of Dallas, Oregon, about 15 miles west of Salem, said she filed a police report after her daughter’s troop was given fake money by a man on Feb. 16.

“The troop takes the loss,” Brown posted on Facebook.

Brown told KPTV that the man police say is Ducharme gave her 13-year-old daughter, Ava, the money that immediately seemed to be a sham.

“The bill didn’t look right, it was smaller, bluish tint and it just wasn’t the same as the rest of the bills,” Brown told the station.

But Brown’s daughter felt too intimidated to confront the man, she said.

“It’s not nice, it not kind to other people and it is not fair,” the cheated teen told KPTV. “Us Girl Scouts work really hard and I am proud to say I am a Girl Scout.”

Tiffany Brown told The Oregonian that the “fidgety” suspect bought a $5 box of peanut butter Tagalongs.

Administrators of the national youth organization do not recoup local troops for losses, so the fake $20 came out of “their hard-earned money,” Tiffany Brown said.

Investigators used video surveillance and help from Walmart employees to identify Ducharme when he returned to the store on Sunday, according to the Statesman Journal.

“We want to thank the victim for making the report and providing such a good description of Ducharme,” Lt. Debbie Aguilar told the newspaper. “We also want to thank Walmart for helping us identify him in such a timely manner.”

Ducharme has since been released from the Marion County Correctional Facility, records show. It’s unclear if he’s hired an attorney.