A clinical sexologist, Dr. Lindsey Doe, has explained ways the sperm is capable of revealing if one’s partner is cheating on them. She said that up to 40 percent of male ejaculation is made up of so-called “kamikaze” or “fighter sperm” designed to prevent another man’s sperm from fertilizing the egg.

According to her....www.notjustwarri.com.ng/2017/06/how-male-sperm-can-expose-cheating.html