I will not use Umbridge's quill to write "I told you I was hardcore".
I will stop referring to showering as "giving Moaning Myrtle an eyeful".
If a classmate falls asleep, I will not take advantage of that fact and draw a Dark Mark on their arm. (luv this one)
House elves are not acceptable replacements for Bludgers.
Starting a betting pool on the fate of this year's Defense Against the Dark Arts teacher is tasteless and tacky, not a clever money-making concept.
I am not to refer to the Potions classroom as "Kitchen Stadium".
I will not tell Ron and Hermione to "Get a room" whenever they start to fight.
The Forbidden Forest is forbidden for a reason.
Remus Lupin does not want a flea collar.
I will not change the password to the prefects' bath to "Makes getting clean almost as much fun as getting dirty".
