I have a fairly short term memory when it comes to gaming quotes, so I'll throw some Uncharted 2 ones in and leave it at that.

Victor Sullivan: I'm sweating like a hooker in church!
Nathan Drake: You brought a hooker to church!?
Victor Sullivan: Why not?

Nathan Drake: I'll just need a diversion. You give me five minutes in that tent, that's all it'll take.
Chloe Frazer: Really, five minutes? Well, that's great, I won't even have to get my top off.
Nathan Drake: Chloe, I was thinking more like an explosion.
Chloe Frazer: Or that... Can be arranged.