You know how to add injury to insult.
Benefit(s): When you successfully demoralize an opponent within your melee reach with an Intimidate check, you can make a single melee attack against that creature as a swift action. If your attack fails to damage the target, its shaken condition from being demoralized immediately ends.
Pathfinder Roleplaying Game Monster Codex © 2014, Paizo Inc.; Authors: Dennis Baker, Jesse Benner, Logan Bonner, Jason Bulmahn, Ross Byers, John Compton, Robert N. Emerson, Jonathan H. Keith, Dale C. McCoy, Jr., Mark Moreland, Tom Phillips, Stephen Radney-MacFarland, Sean K Reynolds, Thomas M. Reid, Patrick Renie, Mark Seifter, Tork Shaw, Neil Spicer, Owen K.C. Stephens, and Russ Taylor.