"They got exactly what they wanted; now they're trying to figure out how to get out of it," the president said of his adversaries.
That doesn't sound like screaming to me that sounds like mocking.
“The United States is the center of the world economy so If we screw up, everybody gets screwed up. The whole world will have problems. Which is why generally nobody has ever thought to threaten to not pay our bills. It would be the height of irresponsibility.”
That sounds like mocking also.