You make a hostile gesture and we'll respond with some crazy gesture of our own.
Lt Col Michele Roberti, the Carabinieri commander in Macerata, told Italian news channel Sky TG24 on Sunday that Traini had demonstrated no remorse for the two-hour rampage and "it's likely that he carried out this crazy gesture as a sort of retaliation, a sort of vendetta" for the death of a teenager a few days earlier.
Instead it gives expanded options, like access to greater motion-detection capabilities and heightened detail sensitivity to those building crazy gesture-controlled Kinect apps for desktop PCs.
"It's likely that he carried out this crazy gesture as a sort of retaliation, a sort of vendetta," he said.
"There I was with two guys from France, sitting in a Thai restaurant in Los Angeles, and they're talking about making a movie in South Africa in a couple of months," she said, looking heavenward and throwing out her hands in a you-must-be-crazy gesture.
So it doesn't need to be throwing chalk dust in the air or crazy hand gestures.
Bush then says he doesn't do the "crazy hand gestures" and, "in all my years of government service, I never once said 'na ga da.'" As he does, Carvey continues making the erratic hand gestures.
Jump around a lot and use crazy hand gestures.
It's sort of like a minimalist Surface Hub: no crazy multi-touch gestures or movies for this thing, but you can throw graphics up there, save what you've sketched or written, and connect multiple Quillas to make a multi-headed megadisplay.
Back in 2012, Leap Motion seemingly came out of nowhere with a crazy hand-sensing gesture controller that looked like something straight out of Minority Report.
