You want to play a joke on your friend that a snake is crawling on your mobile phone. You want to see a virtual snake crawling and hissing on your phone screen. The Snake On Screen - Joke application will bring you everything you want. The image of the snake is lively and real crawling on his mobile phone. The hissing is the real sound of a snake. You will feel that there is a lively snake crawling on your mobile phone screen. Real 4K snake image to every detail. It crawls as it is in the natura