There are kind Slytherins. There are brave Hufflepuffs. There are some stupid Ravenclaws. There are twisted Gryffindors. Your House doesn’t define you. And please, the next time you’re about to tease someone for being a lowly Hufflepuff, or a slimy Slytherin, or a stuck up Ravenclaw or even a foolish Gryffindor, just remember that we are all Hogwarts students. We’re all part of the...
Who's got beef?
Harry: You know what Dean? We got beef Dean. We got beef. We got beef now.
Dean: Oh yeah? You got beef? You got beef?
Seamus: You can't have beef with Dean! He's my mate! You know what? Now we got beef Po-ahh! We got beef.
Cho: Nobody talks to me like that. We've got beef Harry! We've got beef.
Mrs. Riddle: Goddamnit Junior! What kind of drugs are you on?
Voldemort: I'm not on drugs.
Tom Riddle Sr.: Yes! You are!
Voldemort: No I'm not!
Tom Riddle Sr.: You're on drugs!
Voldemort: No I'm not! You're on drugs!
Tom Riddle Sr.: So what!?
Hermione practices her innuendos...
Lockhart: ...I made sure Voldemort was defeated at the end climax.
Hermione: I bet you're really good at making things climax.
…and I would be their King, nay, their Prince! GILDEROY THE MOUSE PRINCE!...– Gilderoy Lockhart, A Very Potter Senior Year
Ron: I'm frightened Harry!
Harry: Quiet Hermione.
Harry: Get rid of the buttons Malfoy or I'll kick you off my street team. Then we'll see who checks your tumblr!
Hermione writes fanfic...
Lockhart: ...Oh my god, Hermione! This is absolutely depraved! I love it.
Lockhart: Hell yes! This makes Fifty Shades of Grey look like a fucking book for kids!