Smackdown at SXSW: learn about Lean Startup through public verbal abuse! Dave McClure and Eric Ries challenged the audience to define Lean Startup, but the Smackdown went both ways! Gotta say Dave, you thought you had me but I totally blocked your smackdown! And that guy from *asmartbear.com* had you at a loss for a moment! Guest appearances by me (@SaintSal), Jon Heinz, Jason Cohen (of asmartbear.com) Randy Stuart of Boxbe & Cheezburger, Chris from Challenge Games, Maya from Memetails, Zelkova Ventures, Scott from Cheezburger, List Max and the Chargify Bull gets the last word.