U lekara. Pacient vravi: Pan doktor, mam taky komicky problem. Neustale mi stoji. Tak mi ho ukazte... hovori doktor a po prehliadke doda ... nemajte obavy, on je prilis maly na to aby visel.
When the date of the computer is set to December 25 a christmas tree appears in the receptionist's office. When the date of the computer is set to October 31 the screen changes to black and white.