There are three main reasons why men nowadays have become obsessed in increasing how much sperm spurts out when they ejaculate.

The first reason is mainly for ego. Most men think that a large amount of ejaculate proves to their partners that they are indeed manly and virile. Some also tend to think that satisfaction in sexual experiences is measured by the amount of ejaculation.

Another reason is to enhance sexual gratification. This is applicable to those taking anti-depressants. Difficulty in achieving orgasm is a common side effect of such medications along with the decline in sex drive. Consequently, men under prescription anti-depressants are constantly searching for a safe and natural way of improving their desire for sex as well as enhance their orgasms.

The third and last reason can be associated to fertility issues. Simply put, men wants to increase the volume of their ejaculation to help their partners to conceive.