Three vampires walk into a bar.
"I'll have a blood." says the first vampire to the bartender. He pours the vampire a glass of blood.
"I'll have a blood too, please." says the second vampire to the bartender. He pours the second vampire a glass of blood.
The third vampire pauses for a second and says, "I'll have a hot cup of water, thanks."
The other two vampires stare at the third in disgust, "Why the hell aren't you getting a blood?" they ask.
"Because," the third vampire pulls out a tampon, "I'm making tea."