When we last checked in on dildo-ish CNBC sports business reporter Darren Rovell, he was sending obnoxious direct message notes 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 Darren Rovell's Rules of Twitter.

Let me just get right to this: Darren Rovell, host of CNBC's awful Sports Biz, is the worst.