Endearing Draco Quirks

[s0ulrunner.livejournal.com]

Hello all!  Are there any fics out there in which Draco has something about himself (nervous habit, i.e. rambling, biting his fingernails; body quirk, ie. freckles, NOT penis size; or otherwise) that he doesn't like, but that Harry finds endearing.  It doesn't have to be the main part of the fic (though a few of those would be nice ;p) but somewhere in there.  Thanks!!!!