ok, who likes puns?

An anthropologist returned from spending a year studying the natives on one of the South Sea islands. His friends asked him if he had anything unusual to report. The man replied that this particular tribe had discovered palm leaf suppositories for use when they were constipated.
    "Do they work?" he was asked.
    "Do they ever!" he replied, "with fronds like these, who needs enemas?!"
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   Because his trip to North America took so long, Leif Ericson returned home only to learn that his name had been removed from the list of village inhabitants. He complained to the village chief, who relayed the adventurer's displeasure to the village statistician.
    "I'm so sorry," said the census keeper. "I must have taken Leif off my census!"