Mel Gibson called ex a 'mentally deprived idiot' that he 'owns'

New York (ANI): If a new tape is to be believed, then Mel Gibson once called her ex Oksana Grigorieva a mentally deprived person whom he owns. In the audiotape posted by RadarOnline.com, the 'Mad Max' star is heard fighting with Grigorieva about money, pelting her with vicious insults, and using a racial slur in reference to the couple's nanny.

Gibson, whose net worth is estimated at more than 500 million dollars, goes ballistic at Grigorieva and hints at money problems. "You're a f---ing mentally deprived idiot. You can't even f---ing figure it out, I'm paying the tax money instead of the credit card. Don't you get it?" the New York Daily News quoted him as saying.