Harry would never make fun of his friend like that though. He reserves his sass for those who deserve it. Ron feels insecure enough about the robes in the book. That said this scene is hilarious in the movie. But it wouldn't work in the book << Very true.
Sassy Harry Potter Childhood Was Used To Be Awesome With Harry Potter. It made us laugh, it made us cry but above all it thought us about the most important lessons in life like friendship and love. This craze after all this time?