This ancient technique takes place while self masturbating, only in men. It consists in redirecting your own cum with your hand at 90 degrees, when having an orgasm.
Only true skillful men can use It.
Women with extreme habilites can also use It when masturbating a man.
- Dude, that man just pulled off an Iron Man standing in front of the Subway when arriving at the station. Everyone inside the train got their part and started the applause!