The Baby Blues
Harry is in his car with his wife Rebecca and their four noisy and undisciplined boys. As they pull up at traffic lights, Rebecca happens to glance out of her window and sees, in the car next to them, a woman cuddling with her young baby.
Rebecca immediately goes all gooey-eyed and says to Harry, "As soon as I lose some weight, Harry, I want us to try again. Maybe this time HaShem will bless us with a daughter."
Harry immediately reaches into the dash, removes an already opened box of Belgium chocolates, and gives it to Rebecca. "Here, darling," he says, "we're still far from home, so why don't you finish off the chocolates?"