If you’re talking about the green dude (“fork 'em over, fork 'em over!”) - I think he’s from Bezerk. Not sure though.
A few more:
Bender, after becoming a human, touches the top of his head…
Bender: “Hey, my antenna’s gone!”
(reaches in underpants)
Bender: “Oh, wait. It just moved. Not getting very good reception though, maybe if I wiggle it a little…”
Fry: “Bender, no! You’ll make God cry!”
Fry, giving Bender and Leela a tour of old New York:
“… and on that corner, some guy with a bushy beard handed out a socialist newsletter.”
Bender: “Was it poorly Xeroxed?”
Fry: “You better believe it!”
And a scene from the popular robot soap opera, “All My Circuits”:
Calculon: (opens door) “Honey unit, I’m home! (gasp!) Monique!”
Monique: (startled) “Calculon!”
Other robot in bed: (beep)
Calculon: “Oh, how I wish I could believe that.”
The gang takes a tour of the Slurm factory, where they see the grunka lunkas working away, and ask repeatedly about the secret ingredient of Slurm…
“Runka lunka dunkady doo. We’ve got a friendly warning for you. Runka lunka dunkady dasis. The secret of Slurm’s on a need-to-know basis.”
“Asking questions in school is a great way to learn. Try that stuff here and you’ll get your legs broke. We once found a dead guy face down in the Slurm. It could easily happen again to you folks.”
“So keep your head down, and keep your mouth shut! Runka, lunka, lunka, dunkady dut.”
Later:
Leela: “What’s behind that door? The secret ingredient?”
Runka lunkas: “Runka lunka dunka dingredient. You should not ask 'bout the secret ingredient.”
Bender: “Ok, ok, we get the point…”
Leela: “I was just curious because of the armed guards.”
Runka lunkas: “Runka lunka dunkady darmed guards…”
Bender: “Shut the hell up!!!”
“Every time you clap your hands you kill thousands of spores that will someday form a nutritious fungus. Just show your approval with a mole friendly thumbs up.”
“Good way to avoid frostbite folks, is to put your hands between your buttocks, that’s natures pocket.”
“Nobody enjoys shooting penguins, but if you have to shoot penguins, you might as well enjoy it.”
“If rubbing frozen dirt in my crotch is wrong, hey I don’t want to be right.”
- all from Free Waterfall Sr., Founder of Penguins Unlimited
Professor: “Mars used to be a barren, uninhabitable wasteland, much like Utah. But unlike Utah, it was eventually made livable.”