I finally looked up what my blood type meant. I'm AB+, which means I belong to an elite group of "Bloodies" to which only 3.4% of Americans belong. We are universal recipients, or the bankers of the transfusion world, happy to rake in the "red gold" from anyone, while stingy and particular about who we doll it back out to.
Ah, it feels good to find out I'm part of exclusive club which I had no control over joining and couldn't leave if I wanted.