An even more beautiful idea would be if you could let your phone provider run the bot. Just press the magic button and the spam caller gets transferred to the upside down in the phone company data center, and your phone line is freed again (like hanging up, from your point of view). If he gets mad and calls back, Lenny picks up the phone. I don't know how billing works between phone companies but maybe your phone company could even make a profit from keeping spammers bouncing around in virtual Lennyworld. Which would be a nice incentive to do R&D on improving and diversifying the bots.
