It sems that is somewhat annoyng to a user. Well, could you activate for trolls or other monsters? .. you know just troll them back.
I wish we could summon something unpleasant, especially thinking back to when certain spammers would flood the forum with many pages of rubbish. But sadly the remote-controlled electric-shock-up-the-bottom chair hasn't yet been invented, in spite of having spent years near the top of my wish list in my life as a sysadmin.