I did something similar, yes. That was when I'd done one of my long posts musing about some issue or other, and someone said "great post, as always", which I took as a challenge to write a meaningless and decidedly non-"great" post. (here (http://ladyofastolat.livejournal.com/112084.html)) So I've done "inane and stupid"; I've not yet tried "boring."