Added "Wrong answer". To me, the others seem to be covered in the options already provided.
Specifically, Perl6, CPAN, and stunning, are either "A better answer" or "Another answer." But, updated "Another Answer" with a link to TMTOWTDI. xkcd:// is included in "Something funny." Trolls is included in "Something funny" or the now included "Something wrong". I am ashamed to say i do not know what "A golfed answer" means. Though, i seem to vaguely recall the term.
I'm not against any of the options though. They're all fine. Perhaps you can justify them a little, or otherwise make them different? :)