Charlie: Who washes the dishes?
Frank: Nobody washes the dishes! We eat the food directly off the coffee table and you know it!

Frank: We take you to a titty bar and you say no to us. We bring you
to this place with all these juicy dongs and you shut us down. What
team are you playing for?
Dee: Hold on a second, Frank. I think I know what's going on here.
This man has been realigned. He's a 'yestergay'.
Frank: What's a 'yestergay'?
Dee: A lot of gay men bounce around from label to label never finding
their proper gay home. My hunch is that this gentleman has gone from a
twink to a twunk to a twank.
Frank: What's a twunk?
Dee: Twink and a hunk. A Twink with muscles but still hairless.
Frank: So smooth.
Dee: Oh, incredibly smooth. A twank on the other hand, that's no good.
That's a twink and a skank. Essentially a rag doll that's been tossed
around from twink to twunk to bear to otter.
Frank: Wait, wait, wait a minute. What's an otter?
Dee; Subsection of bear. Still hairy but whereas a bear generates his
power through sheer mass alone, the otter generates his power through
extraordinary quickness, cunning, and skill.

Some cocks can't be unsucked.

Mac: GOD! DAMMIT! Goddamn!
Dee: Nature is bullshit. I'm done with this.
Frank: I told ya, animals suck.

Who gives a shit if gays want to me miserable like everyone else and get married. Let em do it. No skin of my ass.

Frank: Look, I didn't go to Vietnam just to have pansies like you take my freedom away from me.
Dee: You went to Vietnam in 1993 to open up a sweatshop!
Frank: ...and a lot of good men died in that sweatshop!

Dennis: It's fatness, plain and simple. It's a person becoming fat before your very eyes.
Charlie: And I don't even know how to make the bird jokes anymore. They no longer apply.
Dee: I'm not fat, I'm pregnant!
Mac: I feel like you say that all the time now.
Frank: You better do yourself a favor and flush it out.
Charlie: Wait a second, you definitely said that before.
Mac: Since we're all saying things we say all the time. I'll just reiterate. Dee, we don't care about you, or your body, or that baby bird.

We also got Motley Crue, donkey shows and cake.

Dennis there was another twin in your mother's womb! We were gonna call him 'Donnie', but you and Deandra devoured him before he could be born! You gobbled him up!

Dennis: It's because of those bison fingers.
Dee: I do not have bison fingers!
Frank: Yeah you do. Your mother had to have a c-section because of those hands.

Frank: You're not ready for this fight, you're not...
Dee: Oh, I have an idea, dad! Why don't you shut your fat little monkey face, and hold the bag?!

Brianna: You look like a Holocaust victim in pageant makeup.
Sweet Dee: I will eat your babies, bitch!
Frank: Nobody's eating anybody's babies.
Sweet Dee: Come on, let me eat her babies.

It's Always Sunny Quotes

Charlie: I'll totally pull a Good Will Hunting on those kids and that'll put them in their place.
Mac: How you gonna do that?
Charlie: Well, you've seen the movie right?
Mac: Yeah.
Charlie: So all I gotta do is, I'll ask them some big shot, like math or science, history-type college question aand that will totally stump them by knowing a lot more about the answer than they do.
Mac: In that movie, Matt Damon played a genius janitor, you're just a janitor.
Charlie: Right, you stumped me with that one.

Mac: He doesn't have any poison.
Charlie: I don't have any on me, but I do keep some in my fridge at home in the relish jar.
Frank: There's poison in that jar? I thought I was allergic to pickles. What's in the jar with the skull and crossbones?
Charlie: Well that's mayonnaise. It's a decoy.
Frank: And the mayo?
Charlie: That's shampoo.
Frank: You're telling I've been putting shampoo on my sandwiches?
Charlie: If you've been using the mayonnaise, then yeah, probably.