Merlin’s beard.

“Really Hagrid, if you are holding out for universal popularity, I'm afraid you …”

“Do you see, Harry? Do you see the flaw in my brilliant plan now? I had fallen i…”

“Ron," said Hermione in a dignified voice, "you are the most insensitive wart I …”

“Even if I could, I wouldn't. Scars can come in handy. I have one myself above m…”