Although I will warn against the practice of edging. I do if I'm ordered to. The second I cum, I had to put it in my mouth and swissel it around. However, many women are concerned about the fact that semen may make them gain weight. Second urine is sterile when it comes out of the body, so not particularly nasty. I've seen a number of motion pictures that advocate the "popcorn trick" wherein a dude sticks his wonger through the bottom of a popcorn bucket, and then his date grabs it by accident? All the girls in porn did it.
However, if you are a woman and want to give oral sex to your man and swallow his semen, keep in mind that you do put yourself at risk of getting sexually-transmitted diseases.
Alexis on the Sexes: Eat your own
Females who had sex without condoms reported having fewer signs of depression than women who used condoms or did not have sex at all. I have it in written. One day I set it out until it was thawed and then while masturbating I drank it. I learned from the master. I have had my wife jerk me off while propped up and she shot some of it in my mouth. The lining of the mouth is quite delicate, even more than that of the vagina, and it is much more susceptible to infections from bacteria and viruses.