A time-neutral greeting among shift workers meaning BOTH good morning AND good evening, meant to acknowledge that one's morning is the other's evening and vice versa.
It's 0600 and time for shift change. Night Shift Jane sees Day Shift John arriving to work, "Good m'evening John!" He replies with, "Good m'evening Jane!"
by vth March 02, 2016
With all of us working from home. We sometimes say Good Morning or Good Evening but what do you when it's 9am your time but 9pm for some of the other participants. Instead of saying "Good Morning AND Good Evening", which, lets face it just getting old. You now have a new phrase which will soon also get old. Good M'Evening
by JTheR June 03, 2021