It must be that people don’t remember real parties well enough to re-create them with any accuracy. There’s too much missing information. Fictive parties evoke this sense of impaired time by impairing the narrative, with non sequitur, snippets of nonsense conversation, and continuity errors. It’s often suddenly 2 AM. Whole hours may go by in the space of a sentence, as in A Handful of Dust: “They drank a lot.” Those four words are one paragraph, and contain so much. – Paris Review