you'll never look for another

Upon closer inspection

Brain Scam: Move over Three-Card Monte

You'll agree that he is a true master

Hydrostatic Pint Capehart you'll never look for anotherThe Hydrostatic Glass trick is a classic of magic! This trick has been performed by some of the greatest magicians in history! If you don't already know the routine, it goes something like this: The magician has a glass of liquid, covers it over with a beer mat, fan of cards or piece of paper, turns it upside down, then removes the beer mat, fan of cards or piece of paper and the liquid stays in the glass (often performed over a spectator's head!).