Yep  Wild is like a weed that spreads very quickly, that is hard to get rid of.  Soultion ? Like cola says let him talk to himself. He has no one left on the other board so came here to plant his roots. Maybe this is a job for round up ?   

  RE : Geo  It appears he has already changed his profile page on Seeking. No longer has his photo posted. There was also a question posted who J. D. B. was. I posted the link and it was removed in less than a minute.   You guys hit  the nail on the head.  Good work.