I expect there's a cell in Azkaban with your name on it.

Did you see his face?

- Ronald has lost his rat. - I haven't lost anything!

You must be very brave to mention his name.

At the end of the year, the house with the most points is awarded the house cup.

What's wrong with you, Crabbe?

...until that time when his own true Heir returned to the school.

You don't want to go making friends with the wrong sort.

It's mad in here. Let's go outside.

Maybe if the fat lump had given this a squeeze, he'd have remembered to fall on his fat arse.

There was a time detention would find you hanging by your thumbs in the dungeons.