Can I rip my friends PS10 note?
Are you serious? Why do you think it's OK to destroy other's property?
Because I want to mislead them into thinking I'm rich and will pay it back. But then I won't pay it at all.
Sometimes we do things on the spur of the moment that don't really make much sense, but this is someone else's money. You ought to just control yourself into not ripping any money into shreds and be yourself. Don't show anything off, it looks bad on you.
I think you are being a little judgemental, don't you?
Well, I just don't want to see you feeling regret when it blows up on you. People might think you are annoying and try to avoid you if you are going around destroying property. Why don't you find a more peaceful way to prank people that is harmless and less destructive?