The average vagina size. When the vagina is relaxed the walls are collapsed against each other and the cervix lays closer to the front. When the vagina is aroused the cervix pulls up and the vagina walls open apart.

Penis size myths and facts Myth 1: “My penis is smaller than average.” Many men think their penis is below average size. But what are they comparing it with?

The most accurate measurement of the size of a human penis can be derived from several readings at different times since there is natural variability in size depending upon arousal level, time of day, room temperature, frequency of sexual activity, and reliability of measurement.

Average penis size: A pioneering study claims to have definitively established the average size, and tells some interesting facts about your manhood

What do women think about penis size? And does it really make any difference to sex?: Penis size. Does it really make any difference to …

Whenever we think of the penis size, the first thought that comes to our minds is that of “length”. In reality, however, length is not the only criteria th

Lies, Damn Lies and Statistics: Yes I do know that these statistics have flaws, so I have tried to analyse them here and look at their validity. The raw data from the Lifestyles survey is not available, only tables of probabilities.

There’s little or no correlation between the size of a flaccid penis and its size when erect. The data showed that a penis less than three inches long when flaccid increases in size on average by 260% when it becomes erect, whereas one more than three inches long when it’s soft only increases in size by 165%.

The average size of a penis is different in every country due to natural genetic variations. Both the length and the girth (circumference) of the penis need to …

Lifestyles Condoms have conducted research into the average length and circumference of the erect penis during Spring Break in Cancun and found that the average penis length is 5.877 inches, with the majority ranging between 5.5 inches and 6.3 inches.