Chaz, a tattooed, pierced San Franciscan hipster, is convinced he's overweight. The latest evidence? He caught his date feeling out his "fat waist." Yes, despite his lanky limbs and low body weight, Chaz is afflicted with the most difficult condition to treat: he's soft in the middle. He's Skinnyfat. The traumatic event sets him on a plan to lose weight until he has hipbones "s...