There was a farmer who raised watermelons. He was
disturbed by some local kids who would sneak into his
watermelon patch at night and eat his watermelons.
After some careful thought, he came up with a clever
idea to scare the kids away. He made up a sign and
posted it in the field.
When the kids came the next day they saw his sign:
"Warning! One of the watermelons in this field has
been injected with cyanide."
So the kids ran off and made up their own sign and
posted it next to the farmer's sign. When the
farmer came to look at his field, he noticed that no
watermelons were missing. Then, he noticed the new
sign next to his:
"Now there are two!"
Sent by Mr.Ravi.C.Reddy