I've been in a ficreccing sort of mood lately

[order_of_chaos]

So this is where I say:

OMG, Yuletide has xkcd fanfic. And it is good. Amazing, even.
The Amazing Adventures of Hat Guy and the Girl Who Stole His Hat

I'll also second cjk1701's rec of this is not a chick flick - Greek Mythology, Hades/Persephone. Had me grinning for hours.