Is it wrong if I want to torture animals to death?
Why are you interested in torturing animals?
I think it is rather amusing to know that an animal is suffering.
It is not good to want to torture animals. You would be causing another living thing pain. If you are having those thoughts, you should seek help so that you can stop.
I don't think animals have rights.
Animals don't have the same rights as humans but they do have rights under certain conditions. Depending on your location, the consequences could be severe if people find out that you torture animals.