Just the thought of your wand makes me spill my potion!
Your willingness to discuss Harry Potter with me greatly increases the probability that I'll let you Slytherin my Chamber of Secrets, and that's not just the Butterbeer talking.
Are you Peter Pettigrew? Because If I found out you'd been living in my room my whole life I'd get over it pretty quickly.
Going to bed? Mind if I Slytherin?
Baby, are you the Nimbus 2000? Cause your sweeping me off my feet!
Baby, you've been looking for love in Alderaan places.
You are like a bottle of Skele-Gro: You're growing me a bone.
Come here, I'll show you a REAL Patronus.
You must be a Snitch, because I've been Seeking you my whole life.
Did you survive Avada Kedavra? Because you're drop dead gorgeous.