Sheldon: Oh, yes. We had a tree, we had a manger, we had an inflatable Santa Claus with plastic reindeer on the front lawn. And to make things even more jolly, there were so many blinking lights on the house they induced neighbourhood-wide seizures.
Penny: So I take it you dont want to help us trim the tree.
Sheldon: I do not. But if you insist on decorating a spider-infested fire hazard in my home I would request that you add this.
Penny: What is it?
Sheldon: Youre kidding, right? Its a bust of Sir Isaac Newton.
Penny: Oh, sure, sure, yeah. Very Christmassy.
Sheldon: Wait, excuse me, but its much more Christmassy than anything youve put on the tree.
Leonard: Here we go.
Sheldon: December 25, 1642, Julian calendar, Sir Isaac Newton is born. Jesus, on the other hand, was actually born in the summer. His birthday was moved to coincide with a traditional pagan holiday that celebrated the winter solstice with lit fires and slaughtered goats. Which, frankly, sounds like more fun than 12 hours of church with my mother followed by a fruitcake.
Hollywood only has 10-gay-writers for all of TV.
I’ve heard that version 100 times this year alone.
Yawn.
The ones who say Jesus was born on December 25th do so because that is when they think he was born. Nothing personal, but I'd give more credence to the word of Christians only a generation removed from the Apostles before that of anyone here (let alone Sheldon Cooper).