Here are two instances that made me laugh recently. I'm sure you'll be able to guess very easily which movies are being referenced/quoted. If not, I'd have to say you haven't spent much time with us. ;)
An email I got from Sam today:
What do you say to pizza and a raptor awareness training video on Friday night?
A conversation between Sam and Fin last week as Sam was leaving for work:
Sam: No, bud, you can't come to work with me. There's no such thing as take-your-dog-to-work day here.
Fin: *pleading expression*
Sam: *in a very Frodo-esque accent* I'm going to [work] alone, [Fin].
Fin: *in a voice very much like Sam's imitating Samwise* 'Course you are. And I'm coming with you!