Hack Of The Night : An easy way to get into pistachio nuts

Pistachio nuts are one of my fave snacks, but they're so darned expensive.  I do like the fact that I can buy a huge bag at Costco, but still, like $20?!?.. feels bit expensive, but I get why.  Regardless, if you come across one that you just can't get your fingernail into, try this.  I do this all the time and can guarantee that it works!