Not to sound rude but i highly doubt that u have an 18" penis
no man ull have that by the time ur 17-18
yeah you should cause your 15, and your a male so you should keep developing till at least 18-19
6 inches length is considered normal for an average adult male, I saw a TV programme recently saying that the 'G' spot is 2 inches within the vagina, so even a 2 inch penis can provide satisfaction.
an 18 wheeler
It all depends on your physical maturity and puberty. However if your 15 with a 7-inch penis you should feel awfully proud!
TO tell you the truth as long as a girl has a penis she is satisfied. It doesnt matter how big it is... Im 18 i have a 9 inch long and a 2 inch wide penis and my girlfriend cant take it all when we try stuff out. Biggest isn't always bestmate that size is normal trust me and the width and lenght is average. a medium girl needs an average penis a tiny girl needs a small smaller one it depends on whitch girl u are with
NO, they were made for 15 inch tires.
8 inches is quite big i am 14 almost 15 and i have a 11 cm erect penis, the adverage for an 18 year old is 5-7 inches (acourding to most studies) so yes 8 inches is good BUT a bigger penis is not always better, if haveing sex and your penis is too big it can hurt the woman, but yes 8 inches is a very good size
No. It's perfectly fine.
Yes, they are meant for 15 inch
adultamerican average is 5 1/2 inches
1,291 flags.