YES I KNOW HOW TO DO IT, I WAS TOLD BY A FRIEND AND I TOLD MY HUSBAND AND IVE HAD THE BEST SEX EVER SINCE.
what you need to do is lay on your back and after you have foreplay until you are totally aroused, he needs to stick his point and middle finger in you and do the come here sign over and over soft at first til you start feeling it then harder and faster and you will have the best "O" ever. doesn't work the 1st time keep trying it will.