would you post a goodbye 2 weeks notice on your facebook? (leaving your job)?

[Angel12]

I have been at my job for almost 9 years. I am waiting for my drug test to come back (that will for sure pass) & I'm hired at a new company.
1 of my best friends/co workers knows. She asked how I was going to go about telling people. Since I am pretty much the only person trained at my current job working different areas. She mentioned posting on facebook. (after of course handing in the proper paper work with my 2 weeks notice & other needed paper work) I thought about it posting on facebook since I do work with about 85+ people. But I am only friend with about 35 on face books. Since we all work shifts many I will not see in the 2 weeks before I leave.
I wasn't sure if it was proper or worth it or what even to say?
Good idea or bad idea?
I planned on putting in my notice & just slipping out as quite as possible. I don't want the drama that comes along with leaving. I am kinda going to the same company but its a way different location.

[Clementine]

Bad