Bobby Stuart became a millionaire with two lottery wins in just four months — but still lives in a beat-up old trailer in Maine.

“Ain’t nothing really different,” the 65-year-old tractor driver told the Boston Globe. “I do the same thing over and over.”

Stuart struck gold with the Maine State Lottery, winning $1 million from a scratch ticket earlier this year, then another $100,000 just four months later.

He gave a portion of his winnings to each of his three kids — and so far has not splurged on anything for himself.

“I put new windows in my trailer,” he told the paper of the weathered trailer in Kennebunkport that he has called home for more than 40 years.

He also admits to occasionally treating himself to a lobster roll for dinner rather than the usual burger or hot dog. “It’s only $10.99 with fries,” he stressed. “Pretty big, too.”

His son Greg, who once won $250,000 from the state lotto himself, says his dad has no intentions of moving.

“Everybody I talk to says, ‘Why doesn’t he buy a new house?’” the 46-year-old said of his dad. “I say, ‘He doesn’t want one.’ ”

Despite showing no desires to spend his winnings, Stuart says he still buys lotto tickets — and even recently won another $500.