Mwahaha! :D My titles for works-in-progress are something along the lines of:

the Dark Mark story
the darker version of a Dark Mark story
that Harry and Lupin story
that concubine thing
the Challenge story (or "the need-a-favour story")
"that thing on the hard drive I saw yesterday--what was it?--something about hippogriffs"


As one might have noticed, I will doubtless require a very, very good title-finding beta should I ever finish anything. :D