Mel Gibson Racist Tirade Against Oksana Grigorieva: Sickening and Caught on Tape

Mel Gibson told the mother of his child, Oksana Grigorieva, that she looks like "a f*king pig in heat and if you get raped by a pack of ni**ers it will be your fault."

Seriously. He was caught on tape.

The always upstanding actor was secretly recorded by Oksana in the midst of their breakup and custody battle. The words "whore" and "c**t" were also used.

Sickening stuff, honestly.

The tapes were submitted by Oksana Grigorieva to the judge in the custody battle over their baby daughter, which has grown increasingly contentious lately.

Mel Gibson and Girlfriend
Mel Gibson: Even more of a disgrace than thought!

They were recorded prior to May, when Mel and Oksana reached a custody deal - one that since fell apart, with her accusing him of being a deadbeat dad.

Oksana, who says she has incendiary emails she kept from Gibson, has also accused Mel of punching her in the face during a heated January altercation.

We'd like to believe that it's more complicated than this, that there are two sides to the story, that there's a chance Gibson is innocent of any wrongdoing.

We're not inclined to give him the benefit of the doubt, however.

After all, this disgraceful human being once said, after being busted for DUI, "f**king Jews ... The Jews are responsible for all the wars in the world."

His description of Oksana Grigorieva above? Par for course for pure scum.