Barclay returns: Must be pretty funny seeing all these guys arguing over the finer points of military aviation technology.  Nevertheless, I would not assert anything that can be easily refuted via Google: link.

Z says: Sorry, Caren. . . but "Mickey" is wrong. My sister (and her husband) pilot HC-130s, and one of their primary operations is to refuel helicopters midair.

Dave writes: Here’s an interpretation of that little discussion:
Male Co worker: Those are guns.
Barclay: Those aren’t guns. You’re just compensating. My brain’s bigger than yours.
Mickey: No it isn’t. Mine is.
...Doesn’t a refueling probe sound like more of a phallic symbol than a cannon, by the way?