Catchphrase

A catchphrase is commonly uttered line uttered by a character. Catchphrases often become associated with the character in question and if they become popular enough may even become associated with the show.

The two most known catchphrases on Futurama are Farnsworth's "Good news, everyone" and Bender's "Bite my shiny metal ass".

Catchphrases

Catchphrases used by the characters

Dr. John A. Zoidberg

Woop-woop-woop-woop! - Zoidberg
Hello! - Zoidberg
What an honour! - Zoidberg
Excellent, excellent! - Zoidberg
(Insert famous person)? I love that guy! - Zoidberg
Hooray! - Zoidberg
I'll take eight! - Zoidberg
Dibs on...! - Zoidberg
Awwww... - Zoidberg

Bender Bending Rodríguez

Bite my shiny metal ass - Bender
Me, Bender - Bender
We're boned - Bender
Bender is great - Bender
Neat! - Bender (This is always followed by Bender taking a picture with a purple or blue camera.)
Cheese it! - Bender
It's gonna be fun on the bun! - Bender (Apparently this catchphrase was briefly deleted from him during the events of "Overclockwise".)
Do the Bender! - Bender
Hoo-hoo-hoo-hoo-he-he-he-he-he-he! - Bender

Professor Hubert J. Farnsworth

Good news, everyone - Professor Farnsworth
I am already in my pajamas - Professor Farnsworth
Sweet Zombie Jesus! - Professor Farnsworth
Huh? - Professor Farnsworth
Wernstrom! - Professor Farnsworth

Philip J. Fry

Help! Police! - Fry
He's dead - Fry
OW! My (insert body part)! - Fry

Turanga Leela

Hi-yah! - Leela
Oh, Lord - Leela

The Conrad family

Sweet (insert animal or thing) of (insert place)! - Hermes and LaBarbara
My Manwich! - Hermes, Dwight and LaBarbara

Others

Guh/buh/spluh/fluh - Amy
That's prepostrous! - Cubert
Bam! - Elzar
Well gadzooks! - Enos Fry
My kajigger(s)! - Hattie McDoogal
Watchacallit - Hattie McDoogal
(sigh) - Kif
I am Lrrr, ruler of the planet Omicron Persei 8! - Lrrr
Lrrr... - Ndnd
Haroo! - Richard Nixon's head
Ha-Haaaa! - Roberto
Whoahs! - Sal
I'm Scruffy, the Janitor. - Scruffy
Leela... - Zapp Brannigan