School of Rock (2003)
Miranda Cosgrove: Summer Hathaway
Dewey Finn : [on sticking it to "The Man"] Yes! But, you can't just say it, man. You've gotta feel it in your blood and guts! If you wanna rock, you gotta break the rules. You gotta get mad at the man! And right now, I'm the man. That's right, I'm the man, and who's got the guts to tell me off? Huh? Who's gonna tell me off?
Freddy : Shut the hell up, Schneebly!
Dewey Finn : That's it Freddy, that's it! Who can top him?
Alicia : Get outta here, stupidass.
Dewey Finn : Yes, Alicia!
Summer Hathaway : You're a joke, you're the worst teacher I've ever had!
Dewey Finn : Summer, that is great! I like the delivery because I felt your anger!
Summer Hathaway : Thank you.
Lawrence : You're a fat loser and you have body odor.
Dewey Finn : ...All right, all right! Now, is everybody nice and pissed off?
[improvising an educational song]
Dewey Finn : Math is a wonderful thing. Math is a really cool thing. So get off your ath, let's do some math. Math, math, math, math, math. Three minus four is?
Summer Hathaway : Negative one.
Dewey Finn : That's right. And six times a billion is?
Marco : Six billion?
Dewey Finn : Nailed it. And fifty-four is forty-five more than what is the answer, Marta?
Marta : Nine.
Dewey Finn : No, it's eight.
Marta : ...No, it's nine.
Dewey Finn : ...Yes, I was testing you... it's nine. And that's a magic number.
Summer Hathaway : Groupie?
Dewey Finn : What's the matter?
Summer Hathaway : You want me to be a groupie?
Dewey Finn : Well, a groupie's an important job.
Summer Hathaway : I researched groupies on the Internet. They're sluts! They sleep with the band!
Dewey Finn : No, that's not true. They're like cheerleaders.