Yahweh Three Way
Similar to a Joseph's Cuckold, the Yahweh Three Way is when the Christian deity decides to let his son be born through a woman on earth - a woman in a relationship where there are now three parties involved. Seen as either the cornerstone of Christianity, or blatant bullshit
I was shocked to find out my wife has been engaging in a Yahweh Three Way, without my knowledge. Some folks have been laughing behind my back, but it's okay... at least I will be the father of a demigod