* O'Malley's [[GettingCrapPastTheRadar discovery of the presence of Duchess' kittens.]]
* "''Ladies'' do not start fights, '''but they can finish them.'''"
* Pretty much anytime the watchdog duo of Napoleon and Lafayette are on-screen. L'il ol' cricket bug, indeed...
-->'''Lafayette''': "Well, where's my BEDDY-BYE BASKET?!"
** For that matter, the ''entire'' chase scene with Edgar and the dogs.
*** When Napoleon pushes up the sidecar beside the motorbike, Lafayette grabs onto the motorbike so he can get Edgar only for the motorbike to veer away so Lafayette is holding onto the edge of the motorbike, grinning nervously at Edgar, who is smiling deviously and looking between the motorbike and the sidecar before stomping on Lafayette's paws.
** Also during the motorcycle chase scene, Lafayette and Napoleon have managed to terrify Edgar so much that they inadvertently cause him to defy all laws of conventional physics... by having Edgar ride up the underside of the stone bridge not once, but '''''TWICE'''''.
** Even better, the scene when Edgar returns to the countryside to recover incriminating evidence from them. HilarityEnsues.
** Then as the dogs watch Edgar escape with the the equipment.
-->'''Lafayette''': Well, ''c'est la guerre'', Napoleon! I guess you can't win 'em all! (''Napoleon hits him on the head'') OW! Ooh, ooh, ooh! ''Criminiddly!!!''
* When Edgar sneaks out of the house with the cats in the first place. He gets "held up" by a tree branch, notices that he's approaching a police station and [[OhCrap promptly hauls ass in the opposite direction]], only to then accidentally ride down the steps into a [[UsefulNotes/LeMetropolitain subway station]].
* "[[OohMeAccentsSlipping Schwinger? Vat is a schwinger?]]"
** The above could be Duchess starting to get groggy from the events of the day; no less funny though.
* Uncle Waldo, '''you are making a scene'''. A HILARIOUS ONE!
-->"Now, girls, don't go shooshing your old Uncle Waldo! Why, you'll wake up the whole neighborhood! '''WHOOPEEEEEEEEEEEEEEEEE'''!!!"
** "Abigail! AAAAAMEEEEEEEEEEEEEEEEEEEEEEEEELIA!"
* [[CoolOldGuy Georges]] [[CloudCuckoolander Hautecourt]].
** [[HypocriticalHumor "Elevators are for old people!"]]
** The part where they take the stairs and Georges rides Edgar piggy back after attaching his cane to Edgar's suspenders and using them to launch himself onto Edgar, shouting, "Upward and onward! Whee!"
* '''Roquefort''': "QUIET!"
** And everyone freezes in mid-fight in response until Roquefort opens the lock. And then they resume fighting.
* When Madame is taking a picture of the cats
-->'''Madame''': Say "cheese"!
-->'''Roquefort''': Did somebody say cheese? -FLASH-
* Many of [[LaughablyEvil Edgar's]] moments can be this, which are briliantly animated by Milt Kahl.
* When O'Malley asks Roquefort to find his gang of alley cats to help him out
-->'''Roquefort''': ''Alley cats''?! But I'm a ''mouse!''
-->'''Roquefort''': [[SarcasmMode No trouble he says]]. [[ThisIsGonnaSuck Well that's easy for... for whats-his-name to say. He's gone nine lives, I've only got one!]]
** The alley cats taunting Roquefort and then they are about to eat him:
-->'''Roquefort:''': [[OhCrap WHY DID I EVER LISTEN TO THAT O'MALLEY CAT!?!]]
--> '''Scat Cat''': O'Malley?! *Drops him*
* The end, with ''everyone'' of the cast singing "Everybody wants to be a cat", ''including'' Napoleon and Lafayette!
--> '''Lafayette''': Hey Napoleon, that sounds like the end!
--> '''Napoleon''': Wait a minute, I'm the leader! I'll say when it's the end... [[spoiler: Oomph! It's the end.]]
* When Scat Cat and his gang run off to save O'Malley, Duchess, and the Kittens, Roquefort finds himself chasing after them. They pass a street corner café, and one patron, seeing a pack of anxious cats followed by a mouse, [[NoMoreForMe dumps his wine on the street.]]
* Shun Gon's [[GettingCrapPastTheRadar solo]] in ''Everybody wants to be a Cat''.
--> '''Shun Gon''': Shang Hai Hong Kong egg fu jong! Fortune cookie always wrong!