Whitney Cummings: (on her performance at the David Hasselhoff Comedy Central Roast) I'm so shocked at the response to this roast. I didn't realize I was so edgy. Someone said to me recently that I have a surgical approach. I really make it tight and scientific. I cut the fat. I end up writing hundreds and hundreds of jokes, and in the week before the roast I'll go out to comedy clubs and run them in the clubs to get a feel of them.