The roasts are known for being crude and brutal. Nobody watching should expect anything different. The last one I saw wasn't quite as hard on the roastee as the Shatner one was, but was every bit as crude.
The Chevy Chase one was insane. He was so obviously angry, the shots of his face were worth watching for alone. I thought he was going to walk off before it was over.
Then there was the Jerry Stiller one, where, knowing how sensitive he is to bad language, the roasters hammered him with "naughty" words continuously, from start to finish. Even normally clean comics slammed him nonstop, and he squirmed like a worm...
