A steamboat captain brought his son along on a short cruise upriver to show him what he does for a living, but all the kid wanted to do was steer the boat. Insisting that his father taught him enough to handle the job, he asked the pilot to let him take the helm...
"Okay..." said the pilot. "But you must pass a small test first. If I asked you to turn to the left, what nautical term should I use?"
"Turn to port!" said the boy.
"Correct!" said the pilot.
"If I wanted you to turn the boat to the right, what direction would that be?" ...
A fish swimming upriver and bumps his head.
"Dam" he says.
An anthropologist went to study a far-flung tropical island. He found a guide with a canoe to take him upriver to the remote site where he would make his observations. About noon on the second day of travel up the river they began to hear drums. The anthropologist asked his guide, "What are those dr...