Only if you have it as an at will power... I can only insult him once and then forget how to do it until I study my insult book some more.He's online at least once a day, so I think all we can do is start to insult and abuse him for being (I suspect) a 4e-obsessed hoser.
Dunno; maybe he's simply grown disillusioned with LEW, which I can't really fault him for. Doesn't matter either way, to me -- save that I now have both my LEW characters stuck in limbo'd adventures, one of which never even got as far as to get a judge assigned. I'd be willing to wait a little longer if necessary, but some kind of solution towards continuation or resolution for Bizarre Bazaar and The Doublemurder Goblins would be very welcome.