Mad

“Once again, you show all the sensitivity of a blunt axe.”
― J.K. Rowling, Harry Potter and the Half-Blood Prince

“Can't stay long, Mother," he said. "I'm up front, the prefects have got two compartments to themselves-"
"Oh, are you a prefect, Percy?" said one of the twins, with an air of great surprise. "You should have said something, we had no idea."
"Hang on, I think I remember him saying something about it," said the other twin. "Once-"
"Or twice-"
"A minute-"
"All summer-"
"Oh, shut up," said Percy the Prefect.”
― J.K. Rowling, Harry Potter and the Sorcerer's Stone

“Hogwarts, Hogwarts, Hoggy Warty Hogwarts,
Teach us something please,
Whether we be old and bald,
Or young with scabby knees,
Our heads could do with filling
With some interesting stuff,
For now they're bare and full of air,
Dead flies and bits of fluff,
So teach us something worth knowing,
Bring us back what we've forgot,
Just do your best, we'll do the rest,
And learn until our brains all rot...”
― J.K. Rowling, Harry Potter and the Sorcerer's Stone

“You haven't got a letter on yours," George observed. "I suppose she thinks you don't forget your name. But we're not stupid-we know we're called Gred and Forge.”
― J.K. Rowling, Harry Potter and the Sorcerer's Stone