The Johari Window uses a set list of adjectives. A person is asked to describe themselves with five or six adjectives, and then that persons' friends and associates are asked to do likewise, working from the same list of adjectives.
I'd like to see what happens. http://kevan.org/johari?name=Problematic
Also, if you filled it out under my real name, the results are already shown in the window, so you needn't do it again.