poonangle
The space created by a female's crotch when viewed from the front or back side, while nude or in panties. The angle is created from the thigh, through the crotch, and back down the other thigh. If the woman is larger, there will be little space, while an athletic woman will have a greater amount of space.
I knew betsy had a good body, but when she took off her pants she had the most incredible poonangle I had ever seen!