The act of saying something threatening, menacing, aggressive etc… to someone else at a physical or virtual distance that would not be said face-to-face due to fear of retribution. Similar terms are Facebook Courage, Distance Thug and Virtual Balls.
Did you see that numbnuts getting all gangster on Larry from across the parking lot last night? Heh heh, once Larry was in that maggot’s face, everyone saw him for the pussy he really was. What a shameful display of Distance Courage at its finest!