If anybody offers you a drink named after a snake, you should not feel ashamed to ask what was used to make the asply named beverage, and you should also not be surprised when you find out how much alcohol is hidden within. While this particular drink was actually named for the Diamondback Lounge it was originally served in, one sip on today's tipple and you'll immediately understand that the title is indeed a double entendre I've no doubt its creator chuckled to themselves over as they passed one to an unsuspecting guest.