The martial art chicks use to kick your ass • How social media can trigger a diabetic coma • The phrase that separates liars from truth tellers • How Larry's pal was lobotomized by a pointy chick • What is the "truth app?" • Life hacks from the dojo • What do serial killers and super-heroes have in common? • What's in the tortilla chip bag that made Larry's kid puke? •  All this and more!