I recently watched the entire Extreme Ghostbusters show. It's freakin' great, and surprisingly mature.

-With responsibility comes great power.
-Isn't it the other way around?
-No. Think about it.

Let me ask you a question. What's the best lesbian porn site?

Please, God, deliver Jonah to Congress and then give him any kind of cancer. I don't care.

-I like it.
-That's a fucking lie.
-Yeah.

-Do you get the Internet?
-Do you have a mini-fridge?
-Do you have a skeleton key made from real human bone that opens a door to a world of talking animals?

-We are like he whom the gods have condemned to push the boulder up the hill only to watch it roll back down.
-Oh, right, right, right, right. And then he has to cut his arm off to get out from underneath it. What is that guy's name? Oh, James Franco!
-Sisyphus.
-I did hear that rumor. You know those Hollywood types,…

I was gonna fire one of you anyway, but I'm not gonna say which one. Chew on that.

-We looked into putting that into play at our offices, but, you know, veterans… [imitates gunfire]
-Right, but if we hire them as guards, if anything ever happened, well, they're already in prison, so…

-What's your friend's name again? Spout? Cylinder?
-What? Piper?

How could I have stopped her? I had to let her finish.
Your're a mother. You've got a son. I'm sure you've done it before.

-The Chinese are ready.
-She never knocks.

-Do you like it?
-I'm overcome with emotion.

The good news is you're only 3 points behind Jon H. Ryan, whoever that is.

-Should we take some calls?
-We don't do that here.

No, let's drive to the one on Forest Avenue. It's further from that jacket.

-You guys were the only ones who knew, and I actually thought about having you killed.
-I'm sorry, what?!

-Well, that sounds mighty christian of you, Gilfoyle.
-There's no reason for hate speech, Richard.

That's the worst joke I've ever heard.

I think these last 2 episodes are the best of the entire season. Not only incredibly well-plotted, with a bunch of different layers, but also filled with hilarious lines one after the other.
One of the things I always found amusing is the tone of voice Maria uses during narrations; she sounds super cheerful even if…