🔗 Pythagorean cup

🔗 Classical Greece and Rome 🔗 Greece 🔗 Food and drink 🔗 Wine 🔗 Invention

A Pythagorean cup (also known as a Pythagoras cup, Greedy Cup, Tantalus cup or i koupa tis dikaiosynis) is a practical joke device in a form of a drinking cup, credited to Pythagoras of Samos. When it is filled beyond a certain point, a siphoning effect causes the cup to drain its entire contents through the base.