In this video, we learn how to perform a wolf whistle with your fingers. First, you will place two fingers straight out so there is a dip in them. Then, place these in your mouth and start to blow air out of your mouth. Make sure the fingers are all touching each other while inside of the mouth. Also make sure that the fingers are pushing the tongue back. When you learn to do this, it may sound rough in the beginning, but with practice, it will sound much better! This is a handy tool to learn because it gets attention and is easier than normal whistles!