Harry Potter and the Chamber of Secrets (Harry Potter, #2)

by J.K. Rowling

Snape looked as though Christmas had been cancelled.

Fred and George, however, found all this very funny. They went out of their way to march ahead of Harry down the corridors, shouting, ‘Make way for the heir of Slytherin, seriously evil wizard coming through …’

Snape was looking as though the first person to ask him for a Love Potion would be force-fed poison.