Unerect that's a good size.
im 13 and i have a 5" penis so i think good
5 inches (which is about 13 centimeters) is the average size penis on humans.
The venus machine can be used at any age, but the tube and liner must be sized correctly for the size of the penis, therefore exact measurement is necessary to make sure the inner lining fits correctly with the penis to ensure maximum effect. if your penis is thin it would be harder to use are you gay if so use it an y way
no.
If you are 13, the normal length of your penis should be between 4 and 5 inches.
13
This sounds like a penis-knuckle to me.
by ageing....
There is nothing wrong with having an 8 inch penis, though large for your age just enjoy it.
CFNM Show - 2008 Penis Toys 1-13 was released on: USA: 10 December 2008
well the size of the average mans erect penis is 5.5- so for a boy of 13 years it is pretty big.
it SHOULD be about 5 inches. I AM 13 and mine is 6.5inches