Dripping with dark venom that comes over it's fang. It rips lives to shreds and reveals secrets! Like a dagger in the back, the pen opens up wounds and makes one betray another! The words flow out and can't be put back in! So when you suffer from a broken heart, or perhaps are a jilted lover or a no longer needed friend. Watch for the viper that will slide into your hand, then bite down hard as it release it's venom. So is serpent that is the poison pen.