So I was visiting my parents place after work yesterday, before heading back to classes today. so this morning I'm just shooting the sh1t with my lil bro, who is 18, when he jokinly pulls his butterfly knife on me, to sort of show it off. So anyway, seeying the knife, my 4 years of army serice kick in, and I grab his wrist, twist, pull up, and he drops to his knees, than I snap it down as he drops the knife. this all happened in about 2 seconds. So now he is off to class wearing a arm sling, arm isn't broken, just wrist is hurting really bad he says. Ah well, I feel bad, but it will teach him not to pull knifes on people. 🙂