Can cat poo make you crazy with madness?
Yes it can!
Here is a video which explains very easily why a common parasite, that comes from cat poop, infects over a 1/3 of the human population and can be making you aggressive, schizophrenic and crazy.
https://pbs.org/video/3013553183/
Now imagine all infected humans, going crazy at the same time… It would be MADNESS of course.