Well, the grammar in not exactly the best. But I think he meant something like "Don't you have anything to do but disturbing the human mind?"
Trust me, spanish is my native languaje, and even I had to read that several times to understand.
I still don't understand what he means by saying that What does that mean?!
Don't really know for sure. Maybe some furry hater or something? Whatever, pay it no mind XD
