How do you use a vuvuzela?

To use a vuvuzela, hold it firmly with both hands, ensuring the mouthpiece is positioned comfortably in your mouth. Take a deep breath and blow steadily into the mouthpiece to produce a loud, buzzing sound. You can vary the intensity of your breath to change the volume, and tilting the instrument slightly can create different tones. Enjoy using it during sports events or celebrations to create a festive atmosphere!