It was making him Moody Edit: Guys, its a Harry Potter Joke for those who don't get it.
He knew better than to drink and derive.
Alzheimer. I'd rather drink my beer shaking than forget to to drink it.
The leaf, the rope stops the emo.
flashback to me being asked to leave the meeting because I couldn't stop giggling after someone said "abreast" me:Good
Because it was making him moody.