Selling or serving shisha to those under 21 is prohibited in retail establishments and other places. Only tobacco bars that have registered with the health department are permitted to sell flavor-infused hookahs in NYC. Hookah-serving establishments do not allow anyone under the age of 21 to enter. What Is Hookah? To smoke flavored and sweetened tobacco, one uses a hookah, a type of water pipe. Narghile, argileh, shisha, hubble-bubble, and goza are additional names for hookah that people use. The pipe typically has a large water chamber, a tobacco chamber, and one or more flexible tubes coming out of it that allow multiple users to inhale simultaneously. With additional flavors…