A milder form of "Cracker".
Some folks take offense at the "C" word, and calling someone a "Saltine" gets the message across very well.
"Don't bother with that Saltine, he's as dumb as dirt."
Looking sideways at some thing or comment.
I am King of the world! Whut? _' '
A bureaucrat's solution for, and answer to, any sexuality in the workplace, i.e. DFSR !