And conceived differently than is explained in the Bible.To refresh your memory:I don't remember the Bible explaining how Jesus was conceived.
But the angel [Gabriel] said to her, Do not be afraid, Mary; you have found favor with God. 31 You will conceive and give birth to a son, and you are to call him Jesus. 32 He will be great and will be called the Son of the Most High.Contrary to the Mormon belief that "heavenly father" impregnated her in the way we are familiar with."The Holy Spirit will come upon you, and the power of the Most High will overshadow you. So the holy one to be born will be called the Son of God."
I guess I would have to take this literally.
Specifically, this is a lie. Whether repeated in ignorance or knowledge it is still a lie.
Mormons Believe in the virgin birth which would not happen with your prurient description see: http://freerepublic.com/~delphiuser/#TheVirginMary
Delph