Seriously, I've heard that semen acts as an antidepressant. I know from personal experience that I'm happier when getting my recommended daily allowance. But I don't know if it's from swallowing semen or from having a healthy sex life. I have also heard that semen is good for your skin and keeps you looking young. I typically swallow a load three to four times a week, and have done so for a couple of years. I just might live forever.