As you have never done anything to harm me, I don't see why I should harm you. Also I just couldn't be bothered to do a proper job last night. I hope it brought a smile to your face.
On a more serious note what if I was from the BNP? Would that make a difference. Without some sort of law to protect you what could you do about it. What is on joke video is not slanderous as such it just makes you look a bit silly. BUT could have been done to make you look a lot worse.
Without the copyright law what else could you do about it.