On average a male has 12.3cm (4.85 inches) in fatness, a recent research which was performed out by ‘Psychology Today’ uncovered that from 1,500 ladies asked, the vast majority of them say they like better to sleep with a man with a fatter penile girth. Their reasons for this evaluation? A fatter pennis provided them with better stimulation in their clitoris, letting them to reach orgasm quicker.