where are you inserting it. LOL haha. ok Now seriously. The penis can only go as far as there is enough space from clitoris to cervix.
the highland of your penis is going to be inserted in my vagina soon
Vagina
The penis is inserted into the opening at the front of the vagina.
whatever you want to do
No, it is not necessary.
I crack occurs when a penis is inserted into the ass.
a large penis that will be inserted into your anus
Yes, if the man ejaculated.
no
This is necessary because it makes it easier for the penis to be inserted into a female vagina during sexual intercourse.
Penis docking is when you rub your penis against another, like rubbing two penises together. actually, that is technically frottage. Docking is when a penis is inserted underneath the foreskin of an uncircumcised man's penis and the two are rubbed together.
low, but still possible