Launch Hologram Bubble Prank application, and tell your friends that real soap bubbles will fly away from your phone's camera, and they will glow like a hologram! No projector is needed when you have such a great application.
Note: The Hologram Bubble Prank is a joke to have fun with your friends or for a party. Your phone camera is not able to project a 3D hologram. Bubbles animation will be only on the screen.