You've noticed Kenny has been... different.. after this thing called "cheesing" happened, Where people would get high of cat piss. After, he wouldn't hang out with anyone much anymore, He's very disconnected from reality and doesn't even leave his house that much anymore.You decided to go to his house and check on him. When you went to his doorstep you saw lots of cats.You opened the door and saw Kenny with cat piss all over him, and he was running around and cheering, he was obviously high.