Funniest Scene’s because reasons.
The first two are pretty self explanatory. When Harry takes the lucky potion it is like he is high and its just-I- omg it was so funny, I am dying.
The second one- Favourite part. In all 7 books. I just SO wanted those two to really fuck Umbridge up and oh the satisfaction. Whenever this bit comes on, its not enough that I am laughing. I must call in everyone in the house so they can laugh to. Share the joy.