stab a fork through it and streeeeetch!
put in a shop vac
Hey, I'm 16 too.
Hate to break it to you, but unless you have a couple grand, there is nothing you can do to make your penis larger. The only thing that is proven to work is a penis enlargement surgery, which would probably be out of reach for a 16-year-old. Pills, pumps, and things like that are all scams, and most are dangerous. Many pills contain substances that can cause diseases and some are even deadly. Pumps can lead to burst blood vessels, and I heard a story about a guy who's penis exploded because he used a pump too much!
You should just be happy with what you got, knowing that there's nothing you can do to change it. 5" is in the average range, it's not huge and it's not small; it's just right. You should have no problem with sex (which hopefully you aren't thinking about doing anytime soon). Anyway, I hope I helped!! Feel free to message me anytime if you have anymore questions or if you just need someone to talk to. Good luck!! =)
Wait for it to grow.. seriously, pumps and pills and other things,spell WASTE OF TIME.
The only way is reincarnation. You basically have to die and come back in another body. This is tricky however - mosquitoes have very small penises. Horses on the other hand...
no
Why would you try to change it? Don't deny who you are.