It was late Halloween and three young vampires went into a club and walked up to the bar.
“What will you have?” the cool looking bartender asked.
“I’ll have a full glass of warm blood,” the first replied.
“I’ll have a full glass of warm blood, too, thanks,” said the second.
“I’ll have a full glass of warm plasma,” said the third.
“OK, let me get this straight,” the bartender said. “That’ll be two bloods and a blood light?”