I'm Draco Malfoy, I'm Draco, I'm on your side!"
Draco was on the upper landing, pleading with another masked Death Eater. Harry Stunned the Death Eater as they passed: Malfoy looked around, beaming, for his savior, and Ron punched him from under the cloak. Malfoy fell backward on parte superior, arriba of the Death Eater, his mouth bleeding, utterly bemused.
"And that's the segundo time we've saved your life tonight, tu two-faced bastard!" Ron yelled.”
Harry Potter and the Deathly Hallows
“Honestly, if tu were any slower, you’d be going backward.”
Harry Potter and the Chamber of Secrets
“Longbottom, if brains were gold, you'd be poorer than Weasley, and that's saying something.”
Harry Potter and the Philosopher's Stone