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North Texas man sues Cinemark claiming 24-ounce beer cups can't hold 24 ounces
I'm still fascinated that "calibrated" glasses are not more common. In Germany, you won't get any beer without any markings where the volume is indicated.
https://de.m.wikipedia.org/wiki/F%C3%BCllstrich#/media/Datei%3AWeizenbier.jpg