Wanda Sykes Warned: Don't Get Dirty!

wanda sykes roast white house

Comedian Wanda Sykes roasted the President, the press and politicos at Saturday night's White House Correspondents' Association Dinner -- and told "Extra" she was warned to keep it clean!

"They told me not so say the F word or the N word... I'm offended they even told me that," Sykes told "Extra" moments before taking the stage. "What do they think? I'm some ignorant a**. Like I'm going to go in there, 'What's up n*****. Like what the f*** they think I'm going to do?"

The "New Adventures of Old Christine" star continued, "They really think I was going to say that to the President... like they had to tell me that?"