okay. first of all, you spelled penis wrong, and why do YOU need to know this?
in a year it grows about half an inch
There is no 'normal' size. It varies depending on the person. 6.5 inches is in the normal range for most males.
an inch and a half.
The moon
yes its normal
normal + leap year = 548 normal + normal year = 547
yes it is
NO.
It is adequate and not something to worry about.
That's tiny
1997
normal as in to big or small? either ways it fine, little small though