No it is not too short, it is normal for your age. It will grow longer and thicker as you grow through puberty.
Nah bruh that ain’t short me and you have about the same penis size except I’m 16
The average length of anyone's penis is 5-1/4 to 5-1/2 inches. The length has absolutely nothing to do with age. Penis size is inherited from your parents, and there is nothing short of surgery that you can do to permanently change its size.
The phallus is the erect penis; "Phallos" is a particular short novel.* * no pun intended.
well, im 82 and judging by mine, id say tic-tac... but it weighs about... 2 tons. hope i helped =]
Then you are very, very short.
If your penis is already 7 inches long at 15 it probaly started growing early on in puberty and may have already finished growing. Howver if it began growing late in puberty it might still have some more growing to do. The average length of an erect adult penis is 6 to 7 inches so even if yours doesn't grow any more it is already a decent length and if it does grow longer penis of 8, 9 and even 10 inches length are not uncommon.
3 inches is pretty short for an adult. The average penis length is somewhere around six (not eight!) inches.
LARGE
The average size of an erect penis is about 6 inches, or 15 centimeters. Average means then that some are bigger then 6", and some are smaller. It might be embarrassing sometimes to have a short penis, but it shouldn't prevent you enjoying sex and orgasms any less. As someone said "It isn't the size that matters, it's what you do with it!" The average penis size is 5-6 inches. No, having a 3 inch penis is not bad. It doesn't affect you physically in any manner. And it depends on your age. If you haven't begun puberty yet, then that is a normal size. * http://wiki.answers.com/Q/What_is_the_average_size_of_a_penis
A short, erect tail is called a scut. Hare, rabbit and deer have this type of tail.
170 cm = 170/2.54 inches = 67 inches (or 5 feet 7 inches). This is a little short (but well within normal ranges) for a fully grown man, and above average for a fully grown woman. Some races and ethnicities are taller or shorter so 170cm is rather tall for Filipino and rather short for Sikh.
See your familly doctar immedantly. It could be nothing, or it could be that your short some testoles.
No, you have a small penis. I'm terribly sorry. Some people have no tact. It is normal for you, we all get what we get. At 15 you probably have some more growing to do in general and that may include your penis. There is no point in worrying about it and that is enough to do everything it is supposed to do.