WWW- Paris Hilton just can’t escape that N-word.

We told you before about the recently uncovered 12-hour videotape on which the hotel heiress allegedly calls two black men “dumb n-s.”

Now, oil heir Brandon Davis, who reportedly was standing next to Hilton when she uttered the racial epithet outside a club, contends that she repeatedly uttered the slur.

“She was forever using the N-word,” Davis, the boyfriend of “O.C.” star Mischa Barton, tells The National Enquirer. “I told her not to use it. It was offensive. But she just laughed. She is a racist plus an idiot.”

Davis says Hilton also “puts down Jews and other minorities, too. And I’m Jewish. I found it depressing.”

Davis, grandson of oil and movie mogul Marvin Davis, has known Hilton since they were in diapers. He now tells reporter Alan Smith: “I finally had enough of her attitude six months ago.

I don’t want anything to do with her.”

“She is going to pay a price,” he predicts. “Her value as a commodity is severely damaged.”

Reps for Davis and Hilton did not immediately have a comment on The Enquirer story.

Hilton has yet to deny that she used the N-word on the videotape, but she has said in a statement, “Anyone who knows me knows that this is not me. I love everybody and am not a person who discriminates against anyone – ever