RE: Is fracture porosity really ~ 4% ?11 Jul 2019 13:38
Yes, they are weird...... The word ' F*c* ' comes from the days when judges had no court stenographers and had to make their own notes, often abbreviated, . ..So, when someone was caught doing 'it' with someone under age etc., 'F*c*' stood for "For Unlawful Carnal Knowledge".
Courtesy of my brother , a former judge.
I have plenty more drivel where that came from...