It's always sad to see grown men and women resort to the "f" word. It shows SUCH a lack of ability to communicate beyond the puerile stage of life and then ending up sounding like screaming, heel-drumming three-year-olds.
It's especially sad to see it on THIS site where we are SUPPOSED to be able explain ourselves without resorting to the standard screed of a three-year-old having a temper tantrum.