Here's some of my favorite funny moments:
These two exchanges from "Tigh Me Up Tigh Me Down":
Adama: Madame President, we are the proud owners of the universe's first bona fide Cylon detector.
Roslin: Well, that is great news. So... when do we begin?
Adama: Doctor Baltar would like to start widespread testing as soon as possible, but there are some serious limitations, because he can only do one person at a time and verification takes hours.
Roslin: So, who's going to go first?
Adama: The test... right. I think people in sensitive positions should go first.
Roslin: I completely agree. How about you?
Adama: Excuse me?
Roslin: If you're a Cylon, I'd like to know.
Adama: If I'm a Cylon, you're really screwed.
Starbuck: What's up, doc?
Baltar: Lieutenant Thrace. It's good to see you, I'm just... I'm just keeping up with the old exercises. That should, uh, that should do me-- do me for today. Oh-- oh, I feel a lot better. Um, what brings you to the lab at this time of the night?
Starbuck: It's the middle of the afternoon.
Baltar: Yeah, of course it is, crazy workload. I totally, totally lose track of time. So, what can I do for you?
Starbuck: You can zip up your fly.
This exchange from "Colonial Day":
Apollo: Don't you think you should wash that?
Starbuck: I did.
Apollo: Like when, a month ago?
Starbuck: Do you have a problem with my hygiene?
Apollo: You have hygiene?
Starbuck: I clean up good sometimes, all right?
Apollo: Well, let me know when it's one of those times.
The water fight in "Colonial Day" between Lee and Kara
This exchange from "Home, Part 1":
Apollo: I just want you to know that I'm your friend. I love you. And if you ever want to talk I'll be here.
Starbuck: What was that last part?
Apollo: What part?
Starbuck: You love me? Lee Adama loves ME.
Apollo: No...I didn't mean it like that...
Starbuck: No really...very sweet. You love me.
Apollo: You're dreaming.
Starbuck: You love me.
Apollo: Dreaming it Kara!
Starbuck: You love me.
This quote from "Resurrection Ship, Part 1":
Starbuck: Starbuck to all vipers-- do not fire... repeat, do not fire! I am a friendly, okay? We're all friendlies. So, let's just...be friendly
This exchange from "Razor":
Starbuck: You might as well hear this from me. I've asked to be reassigned to Galactica.
Apollo: Any reason?
Starbuck: You might say that I have a beef with my commanding officer.
Apollo: And what's that?
Starbuck: Motherfrakker keeps trying to get me killed.
Apollo: Oh, you ever think you might deserve it?
Starbuck: Oh! Speak for yourself, Lee, I have a destiny. Had my palm read by a Cylon, remember?
You can probably tell that I find humor in a lot of the stuff that Kara says.