For those not familiar with them a Dumbull is made like a drum head with a corse string attached in the middle. The string is rosined and pulled through the fingers to make a grouling sound much like a bear. A friend was hunting Colorado and had some guys camp un neighborly close. They probably did so because they were not comfortable in the woods to start with. He pulled the Dumbull routine on them after supper. He said that Three guys trying to get in the same pickup door at the same time was the funniest thing that he had seen in a while. Do you have any good Dumbull stories or other funny things encountered while camping?