A perfect fit for Commie California.

SAN FRANCISCO — Gov. Jerry Brown, reflecting on his advanced age and decades-old nickname, said on the 100th day of his third term that he is still the “moonbeam” governor he was before.

“I didn’t get that for nothing,” Brown told business leaders in San Francisco, where he took his campaign for tax extensions Tuesday. “I worked very hard for it.”

Brown, last governor from 1975 to 1983, said the title “implies something different, something unexpected.”

The Democratic governor’s unorthodox appointments and interest in a state space program years ago caused Chicago columnist Mike Royko to call him “Governor Moonbeam.” The label stuck, and Royko later apologized. But in two speeches Tuesday, Brown reveled in it.

“You can’t be afraid to be called a moonbeam, weird, deviant, interesting, unexpected,” Brown said .