What is it ?

This time you will be looking at 12 seconds of some very strange rubber show . If you have any idea of what this short video is about , I will be more than happy if you will let me know ... I'm just confused about the whole action in this clip , I don't know why there isn't any music on it and I don't ... I simply don't get it ! So once again , if anyone knows ... please , please leave your opinion because I am dying to find out ! Enjoy !

What the ... ?