How to Make a really loud annoying noise by blowing on paper

There are a lot of videos, many on our site, that will teach you how to make poppers or other types of noisemakers with paper. This one stand out from the pack though both in terms of loudness and technique. This video will show you how to make a piece of paper into an extremely loud and annoying whistle just by cutting some holes in and folding it. This is sure to aggravate anyone around you cheaply and easily.