Kudos to Scott Adams. I'm really glad no one was in the computer room here at the Senior Center when I saw this cartoon. Even though I am a Christian, I thought the cartoon was hilarious and laughed pretty loudly at it. Insofar as Jesus' true day of birth is concerned, there is a way to calculate it based on his cousin's birthday and when John's father was serving as High Priest that year. Turns out that the date is roughly from the middle of December to the middle of January. BTW, I also enjoyed some of the comments as well. Some of them were nearly as amusing as the cartoon.