 The title is a play on the film "The 40-Year-Old Virgin" and the skit "2000 Year Old Man".In the episode, Peter lets Jesus have sex with his wife Lois after Jesus repeats his annual tradition of lying to a friend that he is still a virgin.On a trip to the Quahog Mall before Christmas, Peter and Lois bump into Jesus and discover that he is still hanging around Quahog due to not being entirely comfortable dealing with his own home life with God.