yes you are really big. you are 2 1/2 inches bigger than average...
That's about average, don't worry about it
You should be telling us!
no
No.
About three inches erected.
This is about, or just over the average size erect penis for your age.
Yes
5.1 Inches
The average length of a seven-year-old boy's penis is between 2 and 2.8 inches when erect.
he not a man he a mouse
At 23 you are not a boy anymore but an adult and the average size for a man is 5-6 inches.
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
2-4 inches
It depends on how early in your puberty it started growing. Some boys start puberty early and others later. Even then the order in which the changes occur can vary from boy to boy. If your penis started growing early it may have reached its full size by now but I'd guess that at 13 you might find that even at 7 inches long (which is very impressive for a boy of 13) it still has a little growing left to do. The average length for an adult's penis is 6 to 7 inches but penis lengths of 8, 9 and even 10 inches are not uncommon.
I play with my penis all the time and boy who do