The First Council of Ephesus laid out the doctrine of Hypostatic Union. Namely, Jesus had two distinct natures, one divine, one human, united in a single body.
This is very important, because it means the human nature of Jesus developed more or less as anyone else. He grew, had puberty, learned to speak and walk just like a normal human being. The human nature was wholly human, just as the divine nature was wholly divine.
And human nature begins at conception. Sperm and egg must unite to produce a zygote, which grows into a fetus. Now, I can almost hear someone screaming "IMMACULATE CONCEPTION" at this point, but I need to remind you all, that Immaculate Conception is a doctrine that not only is Catholic, but is also concerning Mary, mother of Christ. Rather, there was Virgin Birth, which is the divine part of the equation, the Logos becoming flesh, and the second nature in the same body.
But, speaking of Mary, it is well attested to by her mention of being perfectly favored that she was sinless. And to give in to vile lusts, even for conception, is sinful. Thus, it must be concluded that Jesus was born sans lust. And it would be impossible for a young, perhaps even teenaged girl, to see her lord and lawful husband, to feel him inside her vagina, without feeling the tremors of lust.
No, it can be pretty conclusively established that Jesus was born of Sodomy. Sodomy between man and wife, but Sodomy nonetheless. Probably a bit of ejaculate leaking out of the anus and into the vagina. And because Maria certainly did not want such sexual contact, due to her sinless nature, we must regretfully conclude that at least by modern notions (Ancient sexual notions, of course, being much different, and they were married.) that Jesus's human nature was born of rape.
