cardboardeaux n.
(Aus.) a smart euph., for boxed wine.
 | Urban Dict. 23 Aug. 🌐 That cardboardeaux was an exceptionally good choice to have with the fish last night. | |
| the conversation.com 21 Dec. 🌐 Boxed wine is one of Australia’s most extraordinary contributions to the wine industry, also known as cardboardeaux, bag-in-box (BiB) or more commonly, goon (from flagon). |