As a man, you were born with a muscle that drives women wild. When a woman sees a nice one she gasps in excitement. Women talk about this area of a man's body quite a bit…but most men don't realize it. It is almost taboo to talk about in fitness circles. No…it's not "that" muscle. Get your mind out of the gutter!
I'm Talking About The Lower Abdominal and Hip Region
Women love the area of a man's body where the lower abs meet the hip flexors. This forms those "V" shaped lines when a man is at a low body fat level and has good ab definition. I think women love this, because it shows that a man is in great shape. You can't just lift weight and gain a bunch muscle to get a good "V"…you have to get to a low body fat level as well.
Crunches Aren't Enough to Develop This Area
You probably can get a decent 6 pack from crunches, but crunches don't do enough for the entire torso in my opinion. I prefer "planks" over any other type of ab exercise, because they involved stabilizing the entire abdominal region. Planks really help develop this area, because you have to tighten both the hip flexors and lower abs to stabilize yourself in plank position.