Weirdest coworker was at a tech support job I had when I just graduated from college. I was training this guy and he could listen in on my calls and my wife called and he heard the conversation (nothing there) and later he suggested I should encourage her to work in the phone sex industry cause she had a sexy voice. One time I saw pornography on his screen and with the supervisor's permission we did a search on his work desktop and found a lot of it - some that was really sick!