Reference! Reference! is a free database that collects different video clips, with categories ranging from facial expressions, to styles of fighting, and animals in motion.
You can play and pause the videos, and move through them frame-by-frame easily.
I’m freaking out, man.
Malfoy swaggerd forward when his name was called and got his wish at once: the hat had barely touched his head when it screamed, "SLYTHERIN!"