Web pages come and go, so it's no surprise that the Web is littered with broken links. Most of you probably encounter geeky "404 - Page Not Found" error messages from time to time. No one pays much attention to those because they're boring.
But some sites have "creative" custom error pages, like this one I came across earlier.

What? So rude!
I'm not making this up. Go see for yourself.
This got me thinking.... chickenmafia.com has a totally vanilla error page. Not that I'll ever be not lazy enough to actually change it, but how can I spice it up? Any suggestions? Any suggestions aside from lolcats?