I chose "I can't imagine doing that" and then remembered I have one entry on use Perl;. (Is use Perl; a blog?)
Still, "I can't imagine doing that" seemed the most appropriate choice. I have some writer friends who like to get together every couple of weeks and critique each other's work, offer suggestions, brainstorm, etc., and one of them opined that we should post our work to a blog (presumably to somehow further the agenda of our physical meets). And my reaction was, then, pretty much: "I can't imagine doing that."