Being ripped means you have a low enough body fat percentage, along with some bulk from weight training, to really show your muscles off. (popworkouts.com)
If you have a low enough body fat percentage and you've been doing the plank for some time, then you're going to have some sick looking abs. (fitmole.org)
These women are often petite, thin (with not enough body fat to make significant estrogen), and have small bones. (virginiahopkinstestkits.com)