Pregnant Hiccups

A schoolgirl with uncontrollable hiccups went to the doctor to
see if he could do something to stop them. The doctor examined
her all over and the pronounced gravely, "I got news for you,
miss. You're pregnant."
The girl fainted on the spot, and when she finally came round
a few minutes later she asked "Oh, doctor - am i really
pregnant?"
"No" he said "But it has cured your hiccups, hasn't it?"