When we last checked in on dildo-ish CNBC sports business reporter Darren Rovell, <a href="http://www.uproxx.com/webculture/2011/12/cnbcs-darren-rovell-has-appointed-himself-chief-of-twitter-police/">he was sending obnoxious direct message notes</a> to prominent people on Twitter -- Letterman head writer and executive producer Justin Stangel and NBC's Chuck Todd among them -- telling them that they were doing Twitter wrong, according to <a href="http://www.cnbc.com/id/43759244">Darren Rovell's Rules of Twitter</a>.