This is rather off topic, but your post reminded me of it. In Uni, there was a professor who had a very pronounced limp. Whenever I saw him around, it was the only thing about him I'd notice.

In the 3rd year, we had a class with him. After the second lecture, I had so gotten accustomed to him that if you had asked me who the professor with the limp was, I would have honestly replied that I didn't know any professors like that. The fact that I had gotten to talk to him and see him teachn so I knew more about him than justn "has a limp" probably played a part.

I guess I have no point to make with this anecdote, take from it what you will.