'Sorry, but this site has gone all 500 Application Error on you. Something's wrong with the server, most likely. Please email John, the slack bastard who built this. Feel free to give him a piece of your mind.'
For interested parties, this was obtained from http://wordie.org/tags/logical operator?view=cloud; I haven't mentioned it under bugs yet because I'm not sure just what the conditions for its appearance are. Edit: it's been fixed now.