Watch this granny go on a rampage in GTA V after she got a letter from British Gas informing her of a 20% hike! We've all been there, had a bad day, someone pissed us off, we got some bad news. Life's full of disappointments and dickheads! Well what are you going to do about it? Play some GTA V (Grand Theft Auto 5) and take out all your frustrations like a normal person, that's what!