"bOOM!!"

Harry, are you a homophobe?

Gotta be her fight with Snape 👌

Are you quite sure you wouldn't like cough drops, Dolores?

When she asks Ron to perform a waltz with him in 'Harry Potter and the Goblet of Fire' just before the Winter Ball.

'have a biscuit Potter.'

“Have a biscuit, Potter.”

"It’s high time your grandmother learned to be proud of the grandson she’s got, rather than the one she thinks she ought to have."

I love the part in the books when Harry is talking to Professor McGonagall about his future jobs and what he wants to be when he grows up. But then it just turns into McGonagall absolutely burning Umbridge.