Twalt10: A quick FYI. "LORD" in English is the usual translation of the Hebrew Tetragrammaton (YHWH, often written with vowels as Yahweh) which is indeed God's 'proper name.' A "figure of speech" based on this can be--and usually is--irreverent. Hope that helps.
This is the reality!! I have actually seen people rising in their career graph using fake sloganeering! Saying "God, why are people so slow in our company?!" in front of your boss will make you stand out as the only serious soul in his eyes.