“No, thanks,” said Harry. “The toilet’s never had anything as horrible as your head down it— it might be sick.” Then he ran, before Dudley could work out what he’d said.”

“Now, you two – this year, you behave yourselves. If I get one more owl telling me you’ve – you’ve blown up a toilet or –””Blown up a toilet? We’ve never blown up a toilet.””Great idea though, thanks, Mum.”