This is above average and will be able to provide women with vaginal orgasms and not just clitoral orgasms. It is important to take it slow and listen to the woman's needs because you could really hurt a woman with a penis that size, but with care and consideration the woman will have some of the best sex of her life.
show off
That is perfectly fine.
It's very good. Very good indeed.
Yes, average adult male size is 4.5 in
Depends on whether your penis is erect or flacid. Also, if you are Chinese I wouldn't worry - you're ahead of them in terms of penis size.
Yea that's a normal penis size for a 15 yr old.
This all depends on how far into puberty they are. It could be 1.5 inch if puberty not started.
'Mixed race' wouldn't change the size of your penis at all.At 15 your penis is likely to be still growing. The size could be anywhere from 1 inch up to 6 inches depending on whereabout you are in puberty and also on your genes.See the related question below for further information.
I'm 15 and i have a 8 and 1/2 inch penis and the average penis for a 15 year old boy is 6.2 inches when erect and 4.1 inches around
New tires with the size 15 inch will fit 15 inch rims perfectly.
as long as it's not concave, you're good.
Not to sound rude but i highly doubt that u have an 18" penis