3 vampires walk into a bar. The bar is a all vampire bar. All the patrons and workers are vampires. The bartender ask the first vampire what he wants and the vampire says I’ll have 2 shots both O-negative. The bar tender then ask the second vampire what he wants and that vampire says I’ll have a pint of B-positive. Then the bar tender ask the 3rd vampire what he’s drinking and the 3rd vampire says he just wants a cup of hot water. The bartender stops looks at him and says you are in a all vampire bar what do want a cup of hot water for. The vampire pulls out a used tampon and says I’m having tea.