What is wrong with torturing animals?

Nobody can explain why it is not okay to burn hamsters alive - they do is spitting some emotional nonsense, like if they are animals themselves. Given that I believe humanity must be divided into two parts: normal human beings, and more animalistic obsolete scum, so the later could be cleansed for being animals.

If you eat meat, you already do the equivalent every day. It's probably more morally objectionable to eat a slice of pork than to burn a hamster alive, given how low the hamster's IQ is compared to the pig's.