: No, no distinction from capitalization. And yes, of course they may not all
: technically be "born on board" anything but a planet, but
: "Bob" has come to mean much more than just Bob, and I seem to
: recall from somewhere that Bungie was calling them Bobs before they ever
: came up with the "Born on Board" explanation, so it really still
: fits to call the generic expendable human characters "Bobs".
There it is. That's always what I've thought of Bob as: not a "Born on Board" but more like the Bungie version of John Doe. I disagree with Sgt. Johnson being a Bob, though - I've always thought of Bobs as without a unique personality. Johnson isn't a Bob, he's Johnson, and he's not really expendable - but only cause he's so badass.