HAHa. The urge to shout "Troll! In the dungeon" in every place full of quiet people... Namely during a test, a library, and walking into a tense room. (pinned from 19 Problems Only Book Nerds Understand--- more like excuse to post about Harry Potter)
Omg I could totally see Snape having a soft side towards Luna. Like everyone else he's super harsh to, but to her he's really nice and patient and lets her make whatever potions she wants to while still receiving full credit if done correctly.