Dee: I'm a hot single woman, he's a hot single man!
Frank: Dee, you're pregnant as shit.

Frank: Animals should be food, rugs and trophies. Why do you think I'm wearing a leather suit?
Dee: That's leather? I thought it was plastic.
Frank: Who the hell wears a plastic suit?
Dee: I just don't question the things you do anymore.

I named him Peter Peter Nickel Eater, because last night in the car he tried to eat a nickel.

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

Frank: You have to earn what you get. This principle made me a multi-millionaire.
Dee: No. No. Stealing millions of dollars from your ex-business partner is what made you a millionaire, Frank.
Frank: Eugene Hamilton was a great man! Do not speak ill of the dead.
Dennis: She's speaking ill of you!

See, Mr. Hamilton, we feel if Frank can just understand what a dick he's been to people in his past and and how he's just going to end up old and alone like yourself, then maybe he'll be able to make up for some of his past mistakes.

Dee: People are starting to notice.
Dennis: Of course they're starting to notice! There's a grown man crammed into a coach.

Mac...you look bad. Really, really bad.

Dee: What if we took a "Pretty Woman" and threw it Roxy's way?
Frank: It was a bullsh*t movie. People don't change like that.
Mac: People change, Frank. Look at me. I went from a tiny twink to the muscle bound freak you see before you.
Dee: You're not helping my argument.
Dennis: Okay, yea. And if you're going to chime in please don't do it with a mouth full of burrito.
Mac: This is a chimichanga.
Dennis You are becoming a chimichanga!

Charlie, stop wearing clothes you find washing up under bridges.

You downed that bottle of schnapps like it was a soda pop.

Dee [to Roxy]

We're drinking tequila out of sunscreen bottles.

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.