LOL, Bruce Wayne might have pulled a dick move here, but he’s pretty right when it comes to telling Lucius Fox off like this. Essentially what’s happening is that Bruce Wayne is talking about how Lucius destroyed a honing device using cell phones that could’ve been used to find any person based on their voice. Seeing as how Bane is heard over intercoms and with plenty of sound bites from his football field gig, they possibly could’ve found Bane when they had so much trouble. Of course, Bruce is gonna be an ass about it. And it’s hilarious.
Banana Scoop 
Big, big LOL!!!!