The circulation of the blood
ghoul_69
Published
04/23/2008
A teacher was giving a lesson on the circulation of the blood. Trying to make the matter clearer, she said, "Now, class, if I stood on my head, the blood, as you know, would run into it, and I would turn red in the face."
"Yes," the class said.
"Then why is it that while I am standing upright in the ordinary position the blood doesn't run into my feet?"
Little Johnny shouted, "Cause your feet ain't empty."
"Yes," the class said.
"Then why is it that while I am standing upright in the ordinary position the blood doesn't run into my feet?"
Little Johnny shouted, "Cause your feet ain't empty."
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