I was surprised at how far faceboook went, and of course defaults are leaving you wide open. I learned badly in the late 90s ...
I signed up for facebook recently, gave a bad picture, as no lense gets anybody correct, just to comment on my favorite car oil. I guess I am over the drama enough to stick to finding mechanical machine thoughts...it only took 10 years.
I have not read of a "spoof" since that girl who committed suicide.
Don't even trust what strange things may stab at your life at internet social networking, always doubt it first. It can and will get SERIOUS.