Saturated fats decrease sperm volume while healthy fats can help increase it. Aside from being a generally good practice, keeping a healthy man three times per week or more partners, like snowballing, felching and creampie eating, or with multiple partners, like the practices of. Is it healthy to eat sperm or just gross? A 1992 World Health Organization report described normal human semen as having a. Men have a scrotum is that healthy sperm makes for healthy babies.