How to Do a Bird Whistle

Regardless if you sitting at a sporting event rooting for your favourite team or you see someone and want to grab their attention, then learning how to do a bird whistle is your best bet. The concept of whistling is simple as all you have to do is blow air from your mouth or clasped hands. You can also easily use a whistle which is readily available. Follow these simple guidelines to learn how to do a bird whistle.




