A drink, invented at Princeton University by a priscologist, that looks remarkably similar to janitor water with its greenish hue. Such a concoction involves filling 1/5 of the glass with root beer, 3/5 with blue Powerade, and 1/5 with Sprite.
Joe: Hey, I'm going to grab some drinks, anyone want anything?
Bob: Yea, I'll get a janitor water. Thanks.

Girl: Ewwww, what is that? Why would you drink that?
Guy: It's called janitor water, it's too manly for you.
by speakerboxgirl January 19, 2011
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