Drug Dealers Dozen
Like the bakers dozen, a drug dealers dozen never means 12. It refers to the fine art of a drug dealer undersupplying quantity.
Phil "I thought you were getting a couple of 6 packs! This is a drug dealers dozen"
Karen "I got thirsty and drank a few. At least you got something"
Karen "I got thirsty and drank a few. At least you got something"