Discussion of God's Penis always causes discomfort among believers. Here is my usual approach to elicit opinions.
According to the Bible, man was created in God's Image. God's Genitals must be biologically functional, since Mary a normal pregnancy and had a normal birth. God Penis shoots real Nails.
Is God's Penis circumcised? If "no", why not? If "yes", who did the job?
Did God have an Ejaculation prior to copulating with Mary? There is no mention of God having a mate. Does He have intercourse with angels? If God never copulated with angels or humans before Mary, did He have a test run by Masturbating?
Did God explain to Mary his entire plan for Jesus from conception to ascension into heaven? If "no", then did God seduce Mary (much like Satan deceived Eve) and did He use His Penis in a gentle, loving way? Was there any warm-up foreplay requiring Mary to do various things with His Penis? Or, did He use His Penis to brutally rape Mary?
In the copulation, did Mary enjoy God's Penis? Did Mary like God's Penis more than Joseph's penis? (For sure, God's Penis is perfect -- so, how did compare to Joseph's penis?)
Just for fun, does God copulate with modern humans? Does God want another human child? If not, does He use "birth control" -- what methods?
When humans (both males and females) have wet dreams, is that God playing with our genitals? I don't want God to play with my genitals or to copulate with my wife, so how can I stop Him? (I don;t mind his female angels playing with me.)