Sure, Barb.
In FR lingo, it means Private Mail.
You know...like the snarky one you sent me, several weeks ago...about telling me not to use emojis.
You received a *thoughtful* PM (that's Private Mail), back, from me.....explaining what I thought of YOUR *smarts*.
And, as far as your emoji 'concern' goes ....
made me laugh
It always cracks me up the way shills pick names they think are so clever, like the guy who picked the name of an old hotshot journalist.
barb ‘em
Oh brother!