Jewish champagne

Last defined from the legendary, Ricky Powell, it‘s another word for Seltzer or Sparkling water.

Scenario 1:
Patron walking into a bar in downtown NYC: “Aye I’m thirsty, could I get one Jewish champagne?”

Bartender: “Coming right up!”

Scenario 2:
Person walking into a house party in Maryland: “Aye I’m thirsty, could I get one Jewish champagne?”

Person at the house party: “The fuck you talking about?”