"Kiss the Head Of Krustchov" joke

There is a man in a hospital that thinks he will die. So he asks the beautiful nurse to accomplish his last wish.
"Nurse," he says, "I want to kiss the head of Nikita Krustchov." (you know a President of the ex USSR who was fat and had no hair on his head).
"Nikita Krustchov? But he is dead for a long time," says the nurse.
"I don't care. I want to kiss his head," the man says. "This is my last wish!"
The nurse doesn't know what to do. Then she thinks of something. As the man did not wear his glasses, the nurse takes out of her bra her beautiful breast and offers it to the man. He holds it, caresses it, and is very moved.
"Oh my dear Nikita, my old friend! How happy I am to see you again!" he says.
He keeps kissing the breast. The begins enjoying the whole situation.
"What about kissing president Eisenhower's head?" she asks.
"Yes! Is he here too?" the man asks.
"Of course he is here," she says, and offers him her other breast.
"Oh my dear president, how happy I am to see you here," says the man kissing Eisenhower again and again.
The nurse likes all than very much, so she asks the man again, "What about Fidel Castro?"