What's an atheist's favorite Christmas movie?

Coincidence on 34th Street.

A wife, arriving home from a shopping trip, was horrified to find her
husband in bed with a lovely young woman. Just as the wife was about
to storm out of the house, her husband stopped her with these words:

Before you leave, I want you to hear how this all came about.

Driving along the highway, I saw this young woman looking tired and
bedraggled, so I brought her home and made her a meal from the roast
beef you had forgotten in refrigerator. She had only some worn sandals
on her feet, so I gave her a pair of good shoes you had discarded
because they had gone out of style. She was cold so I gave her a
sweater I bought you for your birthday that you never wore because the
color did not suit you. Her pants were worn out so I gave her a pair
of yours that were perfectly good but too small for you now. Then when
she was about to leave the house she paused and asked, "Is there
anything else your wife doesn't use any more?" 

A state trooper pulled a car over and told the man driving
that he was going 50 mph in a 40 mph zone.
"I was only going 40!" the driver protested.
"Not according to my radar," the trooper said.
"Yes, I was!" the man shouted back.
"No you weren't!" the trooper said.
With that, the man's wife leaned toward the window and said,
'Officer, I should warn you not to argue with my husband when
he's been drinking." 

A man comes home and hears hard breathing female noises from
inside the aprtment, walks inside to find his wife on the floor
of the living room naked. Wife yells, "help, help, I am having
a heart attack", the husband runs in the other room to call the
doctor when one of his kids run up to him and says "daddy, daddy,
there is a naked man in the closet", husband opens the closet
door and sees his friend Bob. He yells at Bob, "Bob, god damn it,
my wife is having a heart attack and here you are trying to scare
the kids"!!! 

The Pope took a philosophy professor (an atheist at that) out fishing on
  a large lake. As they drifted on the still lake, the philosopher
  accidentally dropped an oar and watched it float away. The pontiff
  stepped out of the boat, walked across the water to the oar, grabbed it
  and walked back to the boat. The next day at the university, a colleague
  asked the philosopher if he had enjoyed fishing with the Pope. "It was
  okay, but would you believe that guy can't swim?"