Religion Joke?
The first time I played this game, I thought that the dialog between Marcus and Carmine, in the training sequence, went like this:
Marcus: We don't want you getting religious out there.
Carmine: Religious? Oh, I get it, full of holes.
I actually thought that this was really funny, probably because I'm an atheist. Playing a second time, a was a little disappointed at the "holey" reference.
"Now What?"
-Treat Williams, "Deep Rising"