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1.
The water cup that is given away at McDonalds. It is no longer called a water cup, because it accepts powerade.
Tommy: I'm thirsty, but I have no money. I'm gonna go ask for a water cup.

Jon: I don't think McDonalds has those anymore. They do give away powerade cups, because it definately is used for powerade not water.
by mcdonaldstalker November 29, 2010