"Crazy Screen" is a free joke program for your mobile screen. It's a great way to have some fun and make jokes. This application will help you make jokes or give somebody a funny experience. You can also set up electric shock or other effects. You can also choose the color of lightning, and the number of flies. You can turn on / off the sound and vibration.

There are 7 modes in this app. You can choose the number of flies and the color of the lightning. There are also different sounds you can make.

You can make jokes or amuse yourself with this application.