Especially if the President eats their pizza slice in a non-standard manner.

see https://www.youtube.com/watch?v=Asv7EB1btok

And what type of pizza is placed in the Pizza Reserve? New Yorkers would have conniptions if Chicago-style deep dish pizza found its way into the Reserve.

see https://www.youtube.com/watch?v=pBLVjyTtkMc&t=207s