Abbott & Costello, Farscape-style

John: Alright, here's the thing. I think we ambush the escort, we hit him with a rock, and we take his belt.
D'Argo: That's your plan?
John: Yeah.
D'Argo: To hit him with a rock! When they have these like shield things?
John: The shields work against pulse energy. They don't work against other things. We saw the guy get burned.
D'Argo: Yeah, but not by a rock.
John: Alright let me lay this out for you. Fire is thermal energy. Thermal energy is like kinetic energy. Rock has kinetic energy. Ergo a rock will work.
D'Argo: Oh, okay, okay, I'm with you. I have just one small little question. Who is Lou Costello?
John: Abbott & Costello. We've been over this before.

-- Lava's a Many Splendored Thing, Farscape

Forgive me for the quote post. I was so excited when I saw the clip here. Can't wait until the new Fall season! (though I'm still not sure on which syndicated network I'll see it in my area)