Harry Potter and the Deathly Hallows (novel)/Funny

It is quite difficult to find these on this book, but... ""Is this the moment?""
 * When the twins take the Polyjuice potion to look like Harry, they look at each other and say "Wow, we're identical!"
 * George's "holy-holey" joke.
 * Potterwatch.
 * Harry after the Big Damn Kiss between Ron and Hermione.

Film
""Stupid elf, you could have killed me!"
 * Harry is searching Umbridge's office and finds a book titled "When Muggles Attack".
 * Any of the Polyjuice Potion sequences--Harry, Ron, and Hermione looking freaked out in the guise of Ministry employees (one of whom is the normally badass Runcorn) and then Hermione-as-Bellatrix, trying so hard to look dangerous.
 * "Just keep telling her about that ball of light going into your chest."
 * Dobby dropping the chandelier on Bellatrix.

"Dobby never meant to kill. Dobby only meant to maim or seriously injure.""

"Harry: (points at a candle) Engorgio! (candle turns into a geyser of fire, Harry points wand at candle, in panic:) Reducio! (candle goes back to normal)
 * Voldemort hugging Malfoy, which is gaining Memetic status, known as "awkward Voldemort hug".
 * Voldy's half-second of visible anger management before he says, "Well, Neville, I'm sure we'd all be fascinated to hear what you have to say."
 * Harry tries out the wand Ron gave him:

Hermione: What's going on in there?!

Harry, Ron: Nothing!"

"McGonagall: I've always wanted to use that spell! *giggles like a schoolgirl*"
 * For this troper, the fact that Harry's voice morphs as though he's successfully gone through puberty a second time when he hollars "REDUCIO!!" put him in stitches and made him have to rewind and watch again.
 * After casting Piertotum Locomotor:

""Hermione, when have any of our plans actually worked? We plan, we get there, all hell breaks loose!""
 * Molly's side-glance at her after she says that is an added bonus.
 * Harry gets a moment of Genre Savvy.