random player entered session with good skills, proceeded to engage in standard white dot hunting. in game microphone audio became noisy with anger. Mob of players began to gang up on said player, player left but, it wasn't over. Somehow one of the mob had befriended the skilled FR DM player and brought the gang to which ever session the player went to. Several sessions later of repeated deaths, player signed off right after a prolonged microphone rant. Moral? don't put anybody on your friends list and avoid the mob.