Oh yes here is something fun. If squirrels and chipmunks are raiding your bird feeders, and one of them is on a pole taht sticks out of the tree, rub canola oil halfway down the pole, all the way to the feeder itself. This is the funny part
Wait a few minutes, and a curious little squirrel will make his way down. Halfway down, he will start to slip. He slips and slides all over the pole, desperatley trying to hold on. Eventually he will fall off and run away. It is so hilarious. I recomend trying it.