The Jewish Astronaut
Moishe, the Jewish astronaut, was asked why he was packing a tie with his spacesuit.
He replied, "My mother said that when I do a space walk I should look nice."
Later on, during the flight, Moishe became frantic and radioed mission control. "I must make an emergency landing!"
"My wife called and she wants to be picked up from the hairdresser."