Dee: Where's that inspirational man?
Teacher: My enthusiasm in those days was fueled entirely by the alcohol.

Charlie: It's either him or me.
Mac: Him.
Dennis: Yeah. I was gonna say him too. You know, it's always been him. I don't know why I didn't see that before.
Charlie: I'm out of the gang!?
Mac and Dennis: Him.

Charlie: Hey, you're stilling living with your mom? that sounds kind of lame.
Schmitty: Well, it's the M.S. that's really lame. you know
Dennis: Oh, your mom has Multiple sclerosis..
Schmitty: Yeah she's doing alright. I moved in with her to take care of her. Really get to know her before she moves on.
Charlie: That story is kind of a downer.

Dee: So I shouldn't give up on my dream?
Teacher: You must give up on your dream, it's far too late for you.

Charlie: You pushed him out of a moving car and yelled, "You're out of the gang!"
Mac: Now, in hindsight, that does seem kind of rash.
Dennis: It was kind of a snap decision.

We gotta get you and the monster that's in your gut down to Mexico, ASAP!

Frank

And the second great thing for you is I'm not gonna beat the shit out of you.

Dee

Frank: We're trying t piece a night and we need your help.
Artemis: I don't remember that night.
Frank: I didn't tell you which night yet.
Artemis: I don't remember most evenings.

Dennis: You are dressed like the Phantom of the Opera. He's not a vampire.
Charlie: He eats theater people.
Denis: No, he doesn't.
Mac: I think he might.
Frank: He does.
Dennis: Do you even know who the phantom of the opera is?
Mac: He might not.
Frank: He doesn't.
Charlie: I don't.

Mac: I browned out that evening.
Frank: Browned out? What's browned out?
Mac: It's when you drink so much that everything goes brown. It's not as sever as a black out because I remember bits and pieces. I call it browning out.

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.

Dee: Just so I'm clear, you don't actually think things are going to come alive because you're spending the night in museum, right?
Dennis: I'm sorry, we're simply opening ourselves up to the possibility of an amazing adventure this evening. Is there something wrong with that? Whether that means Charlie running into his ancient spirits or us running away from security guards all night, it's gonna be a really great time.

It's Always Sunny in Philadelphia Season 6 Quotes

Mac: Why are you jamming me up, bro?
Gym Manager: I'm not trying to jam you up, I just don't believe you.
Mac: What is not to believe? I'm absolutely Dennis Reynolds.
Gym Manager: This picture looks nothing like you.
Mac: Well, thank you, cause I've actually packed on about fifteen to twenty pounds of solid bulk muscle since that picture was taken. It's actually a testament to your gym.

I gotta get my pump on.

Mac