These are offscreen lines from Season 1.

Rollercoaster/Candace Loses Her Head

Candace: D-O-W-N, down!
Doofenshmirtz: Fie upon you, Perry the Platypuuuuus!

The Fast and the Phineas/Lawn Gnome Beach Party of Terror

Candace: Oh, you have got to see what Phineas and Ferb are doing!
Stacy: Hey, Candace.

The Magnificent Few/S'Winter

Doofenshmirtz: It's okay, I'll just take the jet pack.
Candace: Let me through! Let me through!

Are You My Mummy?/Flop Starz

Lawrence: I mean, you couldn't pick a better place to watch a classic, old mummy movie.
Explorer: Ow! What?! Ooh! Hey! Stop! It's an--ow! Hey!
Doofenshmirtz: Wait, wait, wait, you're not supposed to touch that! Hey, hey, no fair!

Raging Bully/Lights, Candace, Action!

Linda: Why don't you, Phineas and Ferb hang out at the mall together?
Candace: AAH! Get em' off me! Get em' off me! Get em' off me! Get em' off me! Get 'em off me! Get 'em off me! Get 'em off me!

Get That Bigfoot Outa My Face!/Tree to Get Ready

Grandma Betty Jo: I think you should act your own age.
Doofenshmirtz: Oh no, Perry the Platypus! She can't see you!
Phineas: Attention, Candace! Come to the backyard! We have a surprise for you.

It's About Time!

Doofenshmirtz: Curse you, Peter the Panda!

Jerk De Soleil/Toy to the World

Mindy: Hey, Jeremy. Wanna sit together at the show?
Store Manager: Candace, you're not wearing your Shimmy Jimmy hat!
Linda: Back in a bit, working girl.

One Good Scare Ought to Do It!

Doofenshmirtz: Oh, they're probably over here on the computer

A Hard Day's Knight/I, Brobot

Phineas: That's the spirit, Candace! You sound like a real damsel in distress!
Doofenshmirtz: It starts to look a little desperate.

Mom's Birthday/Journey to the Center of Candace

Linda: And Candace wrote me this really amazing song. Can you hear me?
Stacy/Jenny: (On phone) Ahh!
Candace: Ahh!
Stacy/Jenny: (On phone) Ahh!
Candace: Ahh!
Stacy/Jenny: (On phone) Ahh!
Candace: Ahh!
Stacy/Jenny: (On phone) Ahh!
Candace: Ahh!

Run Away Runway/I Scream, You Scream

Candace: You too?! You look just like Ferb!
Charlene: We wanted different things.

It's a Mud, Mud, Mud, Mud World/The Ballad of Badbeard

Candace: I'm such a loser.
Grandpa Clyde: Left is right. Right is wrong.

Dude, We're Getting the Band Back Together

Vanessa: Don't you know me at all?

Ready for the Bettys/The Flying Fishmonger

Linda: Be careful.
Phineas: Have fun on your journey.
Linda: Oh, it's all weeded and watered. Oh, well done.

Phineas and Ferb Get Busted!


Greece Lightning/Leave the Busting to Us!

Candace: I'm a monster!
Phineas: Hi, Mom! Oh, there you, Perry.

Crack That Whip

Betty Jo: You skate like a water buffalo.
Hildegard: You couldn't win a race against a one-legged stuffed owl.
Betty Jo: Take your teeth out or I will do it for you.
Linda: What? I thought you said it was a roller rink.
Candace: It was, but now it's a loaf of bread!

Boyfriend From 27,000 B.C./Voyage to the Bottom of Buford

Doofenshmirtz: Perry the Platypus, are you asleep?
Doofenshmirtz: They might even take away my membership, and then I'll lose all my benefits.

Put That Putter Away/Does This Duckbill Make Me Look Fat?

Buford: AAAHHH!
Linda: Hey, maybe I lost my earrings while folding Candace's laundry. Why don't you help me look while you wait, Jeremy?

Traffic Cam Caper/Bowl-R-Ama Drama

Phineas: How's 7:00 sound?
Linda: And you, too! Outta here!
Linda: Candace, we're leaving now!

The Monster of Phineas-n-Ferbenstein/Oil on Candace

Doofenshmirtz: Don't close that door!
Dr. Gevaarlijk: Gevaarlijk out!

Unfair Science Fair/Unfair Science Fair Redux (Another Story)

Woman: Come on, Hansel! Move it!
Candace: Take that, you ugly, unmanned exploratory vehicle! And that!

Out to Launch

Lawrence: Hey, boys? Boys?

Got Game?/Comet Kermillian

Buford: So, who's on your team?
Jeremy: Maybe you should sit down.

Hail Doofania!