A population control program had been introduced to the island, but
the medical men were having trouble getting the women to take their
birth control pills, They decided, therefore, to concentrate on
teaching the men to wear condoms. One of the men who came in had
had eight children in eight years, and the doctor told him that he
absolutely had to wear a sheath. He explained that as long as he
wore it his woman could not have another baby.
About a month later, the wife came in and she was pregnant. The
doctor got very angry. He called the man in and gave him a long
lecture through an interpreter. He asked the man why he hadn't worn
the sheath.
The interpreter said, "He swears he did wear it. He never took it
off."
The doctor shook his head. "In that case, ask him how in the hell
his wife is pregnant again?"
"He says," said the interpreter, "that after six days he had to take
a piss so badly that he cut the end off."