mathowie : I delete a handful of 'I for one, welcome our ___ overlords' comments every day. I used to do the same for vibrating comments. I hate pancake references too. They're all just forms of heckling, attempting to derail any discussion and take attention away, just like an in-the-flesh heckler at a speech. I don't buy the 'but other kids were doing it, mom!' because everyone doing it is being a bad citizen by contributing noise to the site."