JediGirl77 wrote:
My username has numbers, so I think I can answer this one!
Usually it's becuase the username as it is, without the numbers, is already taken.
Sometimes it would have been available without the numbers, but I joined other sites before this one, where the desired username was unavailable, so I used numbers. By the time I got to WP I was used to always having one number or another and had decided I liked having the numbers there.
Did you chose 77 because of Star Wars: A New Hope?