Quotes from ''WesternAnimation/PhineasAndFerb''. Examples from ''[[WesternAnimation/PhineasAndFerbTheMovieAcrossThe2ndDimension Across the 2nd Dimension]]'' [[Quotes/PhineasAndFerbTheMovieAcrossThe2ndDimension go here.]]

%%Examples from [[WesternAnimation/PhineasAndFerbTheMovieCandaceAgainstTheUniverse Candace Against the Universe]] [[Quotes/PhineasAndFerbTheMovieCandaceAgainstTheUniverse go here.]]
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!! Catchphrases
->"Ferb, I know what we're gonna do today!"
--> Phineas

->"Hey, where's Perry?"
--> Various

->"MOM! Phineas and Ferb/the boys have made/built (fill in the blank)!
--> Candace

->"Hey, Phineas! Whatcha doooin'?"
--> Isabella

-> "How totally un[verb]ed. And by un[verb]ed I mean '''COMPLETELY [VERB]ED'''!"
--> Doofenshmirtz

-> "Behold! The (fill in the blank)-inator!"
--> Doofenshmirtz

-> "Curse you, Perry the Platypus!!"
--> Doofenshmirtz (after being defeated by Perry)

->"You look like number 1!"\\
->"I feel like number 2."
--> Candace and her boss

-> "B...b...b...b...but...!"
--> Candace, after her brothers' latest invention disappears.

-> "Aren't you a little too young to (fill-in-the-blank)?"\\
"Yes. Yes we are."
--> Phineas

->"Oh, there you are, Perry!"
--> Various

->"So what is it you wanted to show me?"
--> Linda

->"What am I looking at?"
--> Linda

->"My watermelon!"
--> Various

->"(Character) is out, PEACE!"
--> Various

!! Episodic quotes
->"Ooh, and extra points for recycling! The girls' score is now the square root of pi, while the boys still have a crudely drawn picture of a duck. Clearly, it's still anyone's game!"
--> Phineas, "Got Game?"

->"Did you ever have an old box of junk that's been sitting in the attic forever, and you think, 'I bet I could just get rid of this whole box, and my life would go on completely unaffected by the loss of whatever would be inside'? Like, for instance, an old forgotten video tape, made in high school? Look in the box, Perry the Platypus. Always. Look. In. The box."
--> Doofenshmirtz, "Tip of the Day"

->"When it comes to havoc, nobody wreaks like me!"
--> Doofenshmirtz, "Flop Starz"

->"And now, Perry the Platypus, prepare to witness a [[EvilIsPetty truly petty act,]] brought on by [[TheResenter my own mindless jealousy]]!"
--> Doofenshmirtz, "Tree to Get Ready"

!! Songs
->''"There's 104 days of summer vacation\\
Then school comes along just to end it!\\
So the annual problem for our generation\\
Is finding a good way to spend it!\\
Like may-be...\\
Building a rocket, or fighting a mummy or climbing up the Effiel Tower\\
Discovering something that doesn't exist'' ('''Phineas:''' Hey!) ''or giving a monkey a shower!\\
Surfing tidal waves, creating nanobots or locating Frankenstein's brain''
->('''Phineas:''' It's over here!)
->''Finding a dodo bird, painting a continent or driving our sister insane!''
->('''Candace:''' PHINEAS!)
->''As you can see, there's a whole lotta stuff to do\\
Before school starts this fall!'' ('''Phineas:''' Come on, Perry!)
->''So stick with us, cause Phineas and Ferb are gonna do it all!" (x2)''
->'''Candace:''' ''MOM!'' Phineas and Ferb are making a title sequence!
-->- Full lyrics to the TV version of '''Today is Gonna be a Great Day!''', performed by ''Music/BowlingForSoup''