What Do the Holes in Your Lower Back Mean? Ever noticed two small dimples on your lower back? These are known as Venus Holes in women, and Apollo Holes in men. They’re caused by a ligament stretching between the skin and a part of the pelvic bone called the posterior superior iliac spine. Since there’s little muscle in this area, the skin forms a natural dip. Named after Venus, the Roman goddess of beauty, these dimples are often associated with attractiveness and good health. You either have them naturally or you don’t—they can’t be trained or developed. What Do They Indicate? Good Circulation: These dimples are linked to healthy blood flow. Better Orgasms: Their position near nerves in the pelvic region may make it easier to reach climax. Healthy Weight: More visible dimples often indicate low body fat and good physical condition. While not everyone has them, Venus or Apollo holes are a small sign your body may be in good shape—inside and out