A man is in bed with his wife when there's a knock at the door. He rolls over and looks at the clock. "It's half three in the morning", he grumbles. "I'm not getting out of bed at this time".
Then a louder knock follows.
"Aren't you going to answer that?", his wife says.
So he drags himself out of bed and goes downstairs. He opens the door and a stranger is standing there. It didn't take take long for the man to figure out the stranger was drunk.
"Hi", says the stranger, "Can you give me a push?"
"No", says the man, "Get lost it's half three in the morning. He slams the door and goes back upstairs and tells his wife.
"Dave that wasn't very nice", his wife says. "Remember that night when we broke down in the pouring rain to pick up the kids from the babysitter? "You had to knock on this man's door to get us started again. What would have happened if he told us to get lost?
"But this man was drunk", said the husband.
"It doesn't matter", the wife said, "It's a christian thing to help him".
So the husband gets up and dressed and goes downstairs again. He opens the door and, not being able to see the stranger anywhere shouts: "Hey do you still want a push?"
He hears a voice cry out "Yes please".
So still unable to see the man he calls, "Where are you?"
And the stranger replies, "Over here on your swing set".
(Stolen from Hayley's Perfect.)