what were the racial comments made by (seinfeld star) Michael Richards?

Answer 1

"Fifty years ago we'd have you upside down with a f***ing fork up your *ss."

"You can talk, you can talk, you're brave now m*therf**ker. Throw his *ss out. He's a ni**er! He's a ni**er! He's a ni**er! A ni**er, look, there's a ni**er!"

Answer 2

According to the article, this is what it says:

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The tirade apparently began after two black audience members started shouting at him that he wasn't funny.

Richards retorted: "Shut up! Fifty years ago we'd have you upside down with a f------ fork up your a--."

He then paced across the stage taunting the men for interrupting his show, peppering his speech with racial slurs and profanities.

"You can talk, you can talk, you're brave now mother------. Throw his a-- out. He's a n-----!" Richards shouts before repeating the racial epithet over and over again.

While there is some audible chuckling in the audience throughout the outburst, someone can be heard gasping "Oh my God" and various people "0oh" after Richard uses the n-word.
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FULL ARTICLE LINK:
http://www.comcast.net/entertainment/index.jsp?cat=ENTERTAINMENT&fn=/2006/11/20/524888.html&cvqh=itn_kramer

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Honestly, I didn't think he had to go that far. He could've insulted them without having to bring up "nationality." People are stupid morons.

Hope that helps.