The act of fucking a girl doggy style then right before ejaculating the man pulls out and spits on the girls back as he ejaculates into his hand. The girl then thinks that he is finished and turns her head around. As this happens the man takes his ejaculation in his hand and puts it on her head as he says, "Send out your Warg riders". Just as Saruman did in Lord of the Rings.
This occurs while getting head someone while they are on thier knees and you are standing. When you are about to cum, you take it out of thier mouth and bust all over your hand. (Palm side, preferably the right) Try to cover as much surface of the palm and fingers as you can. You then procede to walk behind them and grab the top of thier head in a "claw-like" manner, so that your fingers are on their forehead, similar to the mark the White Wizard Sauruman made on the helms of the Urukai in the Lord of the Rings.
The white hand of justice begins with somebody dispersing ejaculatory fluids on their hand which they stick out the window of a moving car to hit somebody across the face getting it all over their face.
When you are fucking a girl from behind, and just prior to finishing, you pull out and spit on her back. When she turns to look at you, unload in her face and leave immediately almost as if by magic.