She comes off almost robotic in her speech pattern, as if every word out of her mouth has been programmed by her staff, and even then she screws it up. I doubt she's ever had an original thought in her head, like so many other liberals. They just spew the talking points.
She is probably tired after spending all those hours in the mornings putting all that batter and other gook on her face.
That is time consuming and can wear a poor old soul out.
Once she has completed that task, her get up and go has already left the building.
She's bright enough to be dangerous.