I love the citizens from HL2.
Case in point; I heard the following exchange from the medics in my squad:
Female medic: When this is all over, I'm gonna... Who am I kidding?
Male medic: What am I supposed to do about it?
At this point, I looked between them a couple times and used the male medic.
Male medic: Whoa, deja vu.
Anyone have any funnier conversations between citizens?
Male: Sometimes... I dream. About cheese. (Wistful)
Female: Sometimes, I dream about cheese. (Confessional)
(still never played blue shift nor opfor tho, and they rank higher on the list "to do".)
)