Does having bigger balls mean more sperm? Yes and No. Men with big testicles may produce more sperm if other factors such as health, good diet, regular exercises are held constant. Bigger balls can also mean more testosterone.
The Pros And Cons Of Having Big Balls And What Women Think of Them
Does the size of your testicles matter?-Health News , Firstpost
Are you always too conscious of pulling down your boxers in front of her because you think your big balls may scare her away? Do you have big balls? Do women like or care for big balls? Is it normal to have big balls?
Of Dads and Gonads: Smaller Testicles Linked with Caring Fathers
Men with larger testicles tend to be less involved fathers than those with smaller testes, a new study suggests. The findings, detailed today Sept. But men who produce more sperm have bigger testes, and sperm production is extremely energy intensive for the body, so it may be that fathers "face a trade-off between investing energy in parenting and investing energy in mating effort," said study co-author James Rilling, an anthropologist at Emory University in Atlanta.
We humans do pretty well with testicle size, ranking somewhere in the middle of the pack among mammals. Just so you know, the largest testicles on earth are found in right whales. They weigh 1 ton and they make 1 gallon of sperm-filled-semen.