This quiz will determine the size of your penis when you get older. Note not all predictions are correct.

It’s important to note that an individual’s penis size cannot be predicted by race or ethnicity. Within each ethnic group, there is a large range of sizes.

Does Smoking Decrease Penis Size? If an increased risk of lung cancer doesn’t scare you off, maybe this will: Studies indicate that smoking can decrease your penis size.

We reveal the penis myths around size. Info on penile physiology, biochemistry and anatomy.

Wondering what the average penis size is? Want to know how you compare to other guys? Enter your measurements and we’ll work it all out for you and tell how you would compare in a room of 1,000 men by penis length, girth and volume.

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.

In determining penis size, the “stretched penile length” is far more important than the “relaxed length.” To evaluate size, simply stretch the penis gently and measure from the bone at the base all the way to the tip. Be sure to depress the surrounding fat pad to get all the way to the base

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

A description of all aspects of male sexuality, including penis size and health, penile anatomy, masculinity and sex.

Perceptions of penis size. Males may quite easily underestimate the size of their own penis compared to that of others because of looking down and the accumulation of fat at the base of the penis.