Jeff Foxworthy: You know you're a redneck, when your gun rack has a gun rack on it.
Stewie: You suck!

Herbert: You like popsicles?
Chris: Well, sure!
Herbert: Then you need to come on down to the cellar. I got a whole freezer full of popsicles. Mmmmm.
Chris: No, thanks. I gotta get going.
Herbert: Oh, don't make me beg now.
Chris: Hahaha! You're funny. Bye.
[Chris pedals away on his bike]
Herbert: Get your fat ass back here

Employer: So, Peter, where do you see yourself in five years?
Peter [thinking]: Don't say, "Doing your wife." Don't say, "Doing your wife." Don't say, "Doing your wife."
Peter: Doing your...[sees the employer's family picture] son?

Sam: I can't believe you're leavin'...
Chris: Me either. I'll be sure to write.
Sam: And I'll be sure to learn to read

Criminal [on TV]: First I'm gonna bang my girlfriend, and then I'm gonna kill Chris Griffin!
[Everyone gasps]
Stewie: Good Lord! Can he really say "bang my girlfriend" on TV?

Lois [at a drive through with Lois' sister in labor]: Peter, why have we stopped?
Peter: Yeah, I'll have 3 cheeseburgers...
Lois: Peter, for God's sake! She's having a baby!
Peter: Oh, that's right, and a kid's meal

Stewie: Well! Look at you there! Oh, you're a filthy girl, aren't you? Yees, yees, you're looking for a bad time, that's what you're after! Oh, you're a dirty flirt. You want it bad and you don't care who you get it from because you have no self-respect, and that gets you off, doesn't it? Aruff!
Lois: Stewie! Bad boy! That's Mommy's make-up. Oh, and you got it all over your father's favorite shirt. Now go to your room!
Brian: Wow. The evidence is really piling up.
Stewie: Make any joke you want. You know I look good

Brian: Insert rod support A into slot B.
Peter: That's what...
Brian: If you say "That's what she said" one more time, I swear I'm gonna pop you one

Lois: Peter, why are you staring into the dryer?
Peter: I'm watching the latest episode of Laundry Theater. See? Now those are Chris' socks, right? They don't know that Stewie's shirt is having an affair with Meg's trousers. It's fun to watch rich people be naughty!

Lois: Peter listen to me. My sister just called. Her baby's due any day now and Ted just walked out on her.
Peter: Woah! Woah! Back it up. You have a sister?
Lois: I promised her I'd be on the next train. Poor Carol. All alone in that big house.
Peter: Wait a minute. Carol. Is she the one with the Jacuzzi and the pool table?
Lois: Yeah.
Peter: Yeah, better come with you.

Auctioneer: We'll open this auction with this pair of panties confiscated from a prostitute.
Quagemire: Fifty bucks!
Auctioneer: She had nine STDs.
Quagmire: Forty-five bucks.
Auctioneer: And when we caught her she wet herself.
Quagmire: Fifty bucks!

Brian: Peter, did you read the fine print on this loan contract?
Peter: Um, if by "read" you mean imagined a naked lady, then, yes

Family Guy Quotes

Aunt Margarite [on her video will]: Lois, you were always my favorite niece; I just knew you would find a wonderful man who would make all your dreams come true. But I was wrong.
Peter: And now you're dead. Score one for Peter

But now that you mention it, your face looks like a used condom.

Quagmire