I've been followed by a raving lunatic- told about it here on EM too. I could hear him yelling "I'll fight you! I'll fight you!" out his window... I went to where I was going anyway... and saw that he followed. I got out of my car and the puzzy changed his mind about that fight then for some reason.
His mouth was writing checks he couldn't cash.
Re: your case: So I wonder what happened after that incident? Did Mr. Raving Lunatic learn a lesson and go home, take up religion, and vow to be a better person? Or did Mr. Raving Lunatic go home, decide he wouldn't be party to a "fail" like that again, and now he drives around with a weapon too?
Hmmmmm.