Yeah, same here. I have the attention span of a gnat on crack and don't do long fics. Reading or writing.

And Penny, the context I've seen that tl;dr thing used has been in response to long comments/posts on LJ or Journalfen or other blogging sites. I've never actually seen it used in regard to a fic.

(Well, actually I have, but it was a troll journal so that doesn't really count.)